The following discussion and analysis of our financial condition and results of
operations should be read together with our audited consolidated financial
statements, accompanying notes, and other financial information included within
this Annual Report on Form 10-K for the year ended December 31, 2022 (this
"Annual Report"). The following discussion contains forward-looking statements
that involve risks and uncertainties. Our actual results could differ materially
from those expressed or implied by the forward-looking statements below. Factors
that could cause or contribute to those differences in our actual results
include, but are not limited to, those discussed below and those discussed
elsewhere within this Annual Report, particularly in the sections entitled
"Cautionary Note Regarding Forward-Looking Statements" and "Risk Factors."

Overview

Harbor Diversified, Inc. ("Harbor") is a non-operating holding company that is
the parent of a consolidated group of subsidiaries, including AWAC Aviation,
Inc. ("AWAC"), which is the sole member of Air Wisconsin Airlines LLC ("Air
Wisconsin"), a regional air carrier. Harbor is also the direct parent of three
other subsidiaries: (1) Lotus Aviation Leasing, LLC ("Lotus"), which leases
flight equipment to Air Wisconsin, (2) Air Wisconsin Funding LLC ("AWF"), which
provides flight equipment financing to Air Wisconsin, and (3) Harbor
Therapeutics, Inc. ("Therapeutics"), which is a non-operating entity with no
material assets. Because Harbor consolidates Air Wisconsin for financial
statement purposes, for purposes of this Annual Report on Form 10-K for the year
ended December 31, 2022 (this "Annual Report"), disclosures relating to
activities of Air Wisconsin also apply to Harbor unless otherwise noted. When
appropriate, Air Wisconsin is named specifically for its individual contractual
obligations and related disclosures. Where reference is intended to include
Harbor and its consolidated subsidiaries, they may be jointly referred to as the
"Company," "we," "us," or "our." Where reference is intended to refer only to
Harbor Diversified, Inc., it is referred to as "Harbor."

During the year ended December 31, 2022, Air Wisconsin had a fleet of
63 CRJ-200 regional jets covered under a capacity purchase agreement
(the "United capacity purchase agreement") with its sole major airline partner,
United Airlines, Inc. ("United"). Pursuant to the United capacity purchase
agreement, United agreed to purchase the capacity of Air Wisconsin's regional
jets covered by the agreement, which Air Wisconsin operated as United Express,
with a presence at both Chicago O'Hare and Washington-Dulles international
airports, two of United's key domestic hubs. In providing regional flying under
the United capacity purchase agreement, Air Wisconsin uses United's logos,
service marks, and aircraft paint schemes. United controls route selection,
pricing, seat inventories, marketing and scheduling. In addition, United
provides Air Wisconsin with ground support services and gate access. More than
99.9% of our operating revenues for the years ended December 31, 2022 and
December 31, 2021 was derived from operations associated with the United
capacity purchase agreement.

Subject to certain limited exceptions, Air Wisconsin is entitled to receive,
under the United capacity purchase agreement, fixed daily revenue for each
aircraft covered under the agreement, a fixed payment for each departure and
block hour flown, and reimbursement of certain direct operating expenses in
exchange for providing regional flying service for United. The agreement also
provides for the payment or accrual of certain amounts by United to Air
Wisconsin based on certain scheduling benchmarks. In addition, Air Wisconsin is
eligible to receive incentive payments, or may be required to pay penalties,
upon the achievement of, or failure to achieve, certain performance criteria
primarily based on flight completion, on-time performance, and customer
satisfaction ratings. The United capacity purchase agreement protects Air
Wisconsin, to an extent, from many of the elements that typically cause
volatility in airline financial performance, including fuel prices, variations
in ticket prices, and fluctuations in the number of passengers.

                                       27

--------------------------------------------------------------------------------
In October 2020, Air Wisconsin entered into an amendment to the United capacity
purchase agreement that, among other things, modified certain scheduling
requirements and settled certain disputes that had existed between United and
Air Wisconsin over amounts owed to Air Wisconsin under the agreement. In April
2021, Air Wisconsin and United entered into a second amendment to the United
capacity purchase agreement, which addressed the scheduling of block hours after
a certain date. In October 2022, United delivered a wind-down schedule that
provided for the withdrawal of aircraft from coverage under the United capacity
purchase agreement beginning in March 2023 and continuing through November 2023.

A dispute exists under the United capacity purchase agreement with respect to
certain recurring amounts owed to Air Wisconsin by United. In October 2022,
United initiated arbitration under the United capacity purchase agreement and
requested a declaration that it does not owe any of the amounts claimed by Air
Wisconsin. Air Wisconsin expects that, unless the parties reach a settlement
before then, the arbitration hearing will occur in July 2023 and that the
arbitrators will make their award in August 2023. In December 2022 and February
2023, Air Wisconsin sent United notices of termination of the agreement. In the
arbitration, United has contested Air Wisconsin's right to terminate the
agreement. In accordance with the termination provisions of the agreement, and
in response to Air Wisconsin's first termination notice, United delivered a
revised wind-down schedule in January 2023. Following the delivery of that
revised schedule, in February 2023, the parties agreed, in a sixth amendment to
the United capacity purchase agreement, to a wind-down schedule that provides
for the withdrawal of aircraft from the agreement beginning in January 2023 and
continuing until June 2023, at which time all of Air Wisconsin's remaining
aircraft would be withdrawn from the agreement, and Air Wisconsin would cease
flying for United.

As of December 31, 2022, the aggregate amount in dispute was approximately
$47.9 million. As Air Wisconsin and United are in the early stages of
arbitration, Air Wisconsin cannot, with any degree of certainty, estimate the
likely outcome of the arbitration including any potential award of the disputed
amounts. Air Wisconsin, however, maintains that it has a strong position and is
entitled to the disputed amounts under the terms of the United capacity purchase
agreement. As a result, the Company has recognized all disputed amounts through
December 31, 2022.

In August 2022, Air Wisconsin entered into a new five-year capacity purchase
agreement (the "American capacity purchase agreement") with American Airlines,
Inc. ("American"), which was subsequently amended in February 2023 and March
2023, pursuant to which Air Wisconsin agreed to provide up to 60 CRJ-200
regional jet aircraft for regional airline services for American. Air Wisconsin
commenced flying operations for American in March 2023. American will become Air
Wisconsin's sole airline partner once all aircraft are removed from United's
flying operations, which is scheduled to occur by early June 2023.

For additional information regarding the risks associated with the dispute with
United and the transition from the United capacity purchase agreement to the
American capacity purchase agreement, refer to the section entitled "Risk
Factors" within this Annual Report.

Labor Shortages



Historically, the airline industry has experienced periodic shortages of
qualified personnel, particularly pilots and mechanics. As a result of the
reduced flying caused by the COVID-19 pandemic, the shortage was temporarily
abated. However, as flight demand has increased, labor shortages within the
airline industry have become acute, particularly for regional airlines such as
Air Wisconsin. The shortage is particularly critical at the captain level, since
it can take as long as two years to replace a captain, taking into account
training time and experience required at the first officer level before a pilot
can be elevated to the rank of captain.

Pilot shortages within the airline industry are the result of a number of
factors, including personnel seeking opportunities with larger airlines where
compensation may be substantially higher, the number of pilots at major airlines
reaching retirement age, upward pressure on wages and bonuses at other regional
carriers and within other industries, and the proliferation of cargo and
low-cost carriers that have increased demand for pilots. In the past several
months, these and other factors have caused our pilot attrition rates to be
higher than our ability to hire and retain replacement pilots, resulting in our
inability to consistently achieve block hours in line with pre-pandemic levels.
To address the diminished supply of qualified pilot candidates, regional
airlines, including Air Wisconsin, have implemented significant pilot wage and
bonus increases, which has substantially increased our labor costs and may
continue to negatively impact our results of operations and financial condition.
If we are unable to maintain a sufficient number of qualified pilots to operate
our scheduled flights, it could lead to reduced flight schedules, which would
further impact our financial condition.

In addition to pilots, Air Wisconsin's operations rely on the availability of
other qualified personnel, including maintenance technicians. As a result of
global supply chain constraints and inflationary pressures, as well as increased
flying levels, Air Wisconsin has experienced increased costs of certain
maintenance activities and delays in obtaining third-party maintenance services,
which has been compounded by difficulty recruiting and retaining qualified
mechanics. Mechanic shortages within the industry have resulted from several
factors, including larger airlines offering higher salaries and more extensive
benefit programs, greater demand for mechanics across the airline industry, and
upward pressure on wages in other industries. We anticipate these drivers will
continue to place upward pressure on our operating costs.

                                       28

--------------------------------------------------------------------------------

Impact of Competitive Environment



Several regional and larger carriers have ceased operations as a direct or
indirect result of the COVID-19 pandemic. As of the date of this filing,
ExpressJet Airlines, Inc., Miami Air International, Trans States Airlines, and
Compass Airlines, each of which are or were domestic, regional, or charter
airlines, have either filed for Chapter 11 or Chapter 7 bankruptcy, or ceased or
severely limited operations. The impact of these and other changes to the
competitive environment on our business and industry is highly uncertain.

Paycheck Protection Program



In April 2020, Air Wisconsin received a $10.0 million loan (the "SBA Loan")
under the small business Paycheck Protection Program ("PPP") established under
the Coronavirus Aid, Relief, and Economic Security Act (the "CARES Act") and
administered by the Small Business Administration ("SBA"). The entire
$10.1 million principal amount and accrued interest was forgiven in August 2021,
which was recorded as a gain on extinguishment of debt in the consolidated
statement of operations for the year ended December 31, 2021.

Payroll Support Program



In April 2020, Air Wisconsin entered into a Payroll Support Program
Agreement (the "PSP-1 Agreement") with respect to payroll support ("Treasury
Payroll Support") from the U.S. Department of the Treasury ("Treasury") under a
program ("Payroll Support Program") provided by the CARES Act, pursuant to which
Air Wisconsin received approximately $42.2 million.

In December 2020, the federal Consolidated Appropriations Act of 2021 ("PSP
Extension Law") was adopted, which provided additional payroll support to
eligible air carriers. In March 2021, pursuant to the PSP Extension Law, Air
Wisconsin entered into a Payroll Support Program Extension Agreement with the
Treasury (the "PSP-2 Agreement"), pursuant to which Air Wisconsin received
approximately $33.0 million.

In March 2021, the federal American Rescue Plan Act of 2021 ("American Rescue Plan") was adopted, which provided further payroll support to eligible air carriers. In June 2021, pursuant to the American Rescue Plan, the Treasury entered into a Payroll Support Program 3 Agreement with Air Wisconsin (the "PSP-3 Agreement" and, together with the PSP-1 Agreement and the PSP-2 Agreement, the "PSP Agreements"), pursuant to which Air Wisconsin received approximately $33.3 million.



The PSP Agreements contain various covenants, some of which have expired. The
surviving covenants require that (i) the payroll support proceeds must have been
used exclusively for the payment of wages, salaries and benefits, and (ii) Air
Wisconsin cannot pay total compensation to certain employees in excess of
certain total compensation caps. If Air Wisconsin failed to comply with any of
its expired obligations or failed or fails to comply with any of its continuing
obligations under these agreements, it may be required to repay some or all of
the funds provided to it under the PSP Agreements. Any such default,
acceleration, insolvency or failure to comply would likely have a material
adverse effect on our business. The Treasury's Office of the Inspector General
("OIG") commenced a routine audit of Air Wisconsin's compliance with the terms
of the PSP-1 Agreement. As of the date of this filing, Air Wisconsin has not
received written confirmation from the OIG regarding the status or results of
the audit. No such audits have been initiated by the Treasury under
the PSP-2 Agreement or PSP-3 Agreement as of the date of this filing.

Employee Retention Credit

Air Wisconsin recorded an employee retention credit in 2021 in the aggregate
amount of approximately $1.1 million pursuant to the CARES Act for payroll
expenses incurred during the second, third, and fourth quarters of 2020. A
credit of $0.2 million for one of the three eligible quarters was received in
2022 and the remaining credits were received in January 2023.

2022 Financial Highlights



For the year ended December 31, 2022, we had total operating revenues of
$280.9 million, a 13.4% increase, compared to $247.6 million for the year ended
December 31, 2021. Net income for the year ended December 31, 2022 was
$39.1 million, or net income of $0.83 per basic share and $0.61 per diluted
share, compared to net income of $92.6 million, or net income of $1.69 per basic
share and $1.29 per diluted share, for the year ended December 31, 2021. For
additional information, refer to Note 12, Earnings per Share and Equity, and
Note 13, Stock Option, in our audited consolidated financial statements included
in this Annual Report.

Revenue

The number of aircraft we have in scheduled service and the block hours and
departures we generate from our flights are primary drivers of our revenues
under the United capacity purchase agreement. Primarily as a result of the pilot
shortage, block hours decreased from 116,081 during the year ended December 31,
2021 to 107,666 during the year ended December 31, 2022, or by 7.2%, and
departures decreased from 80,927 in 2021 to 70,280 in 2022, or by 13.2%.

                                       29

--------------------------------------------------------------------------------
Although our block hours and departures decreased during the year ended
December 31, 2022 compared to the year ended December 31, 2021, leading to a
decrease in variable revenue of $7.1 million for 2022 when compared to 2021,
overall revenues from the United capacity purchase agreement increased by 13.4%
to $280.7 million primarily due to recognition of previously deferred revenues.
Air Wisconsin deferred revenues between April 2020 and June 2021 due to the
significant decrease in its completed flights as a result of the COVID-19
pandemic. Beginning in July 2021, due to an increase in completed flights and
based on projected future completed flight activity, Air Wisconsin began
reversing this deferral of revenues, and it anticipates continuing to do so
through the wind-down period under the United capacity purchase agreement
(wind-down period). Accordingly, during the year ended December 31, 2022, Air
Wisconsin recognized $35.1 million of revenues that were previously deferred,
compared to recognizing $3.3 million for the year ended December 31, 2021, or an
increase of $31.8 million. Air Wisconsin also recognized $6.4 million in
incentive revenue for the year ended December 31, 2022, compared to $3.0 million
for the year ended December 31, 2021, or an increase of $3.4 million. As a
result of the stand ready performance obligation, which was a part of the
October 2020 amendment to the United capacity purchase agreement, we recognized
$18.0 million of revenue during the year ended December 31, 2022, compared to
$15.1 million of revenue during the year ended December 31, 2021, or an increase
of $2.9 million, resulting from the payment or accrual by United to Air
Wisconsin based on certain scheduling benchmarks. Further, as a result of an
increase to the fixed revenue rate in January 2022, fixed revenues increased
approximately $2.6 million. Increases in variable revenue rates in January 2022
for departures and block hours were offset by the decrease in block hours and
departures as noted above. For additional information, refer to Note 1, Summary
of Significant Accounting Policies - Contract Revenues, in our audited
consolidated financial statements included in this Annual Report.

For additional information, also refer to the section entitled "Critical Accounting Policies - Revenue Recognition."

Operating Expenses



Our total operating expenses increased $82.6 million, or 58.0%, for the year
ended December 31, 2022 compared to the year ended December 31, 2021. We did not
record any amount in payroll support grants received from the Treasury as an
offset to our operating expenses during the year ended December 31, 2022
compared to $66.3 million for the year ended December 31, 2021. Increasing costs
for aircraft maintenance and personnel shortages resulted in an $11.0 million
increase in aircraft maintenance and repair costs. We also did not record an
employee retention credit to offset our operating expenses for the year ended
December 31, 2022, compared to $1.1 million recorded for the year ended
December 31, 2021. When combined with an increase of approximately $1.9 million
in employee benefits and other payroll costs, payroll and related expense
increased $3.0 million, or 2.8%. The additional increase of $2.4 million for the
year ended December 31, 2022 compared to December 31, 2021 is primarily due to
an increase of $1.1 million, or 21.2%, in rental costs, mostly simulator rent,
and an increase in cost for purchased services and other of $1.5 million, or
10.8%. For additional information, refer to the section entitled "-Results of
Operations-Operating Expenses."

Stock Repurchase Program



Harbor's board of directors has adopted a stock repurchase program pursuant to
which Harbor could initially repurchase up to $1.0 million of shares of its
common stock during the first calendar month of the program, subject to an
automatic increase of $1.0 million per calendar month thereafter. The number of
shares to be repurchased, and the timing of any such repurchases, depend on a
number of factors, including the trading price of the common stock, the
Company's financial performance and liquidity position, general market
conditions, applicable legal requirements and other factors. Repurchases may be
affected through open market transactions, privately negotiated transactions, or
any other lawful means. Harbor may, but is not required to, effect repurchases
under a trading plan adopted pursuant to Rule 10b5-1 under the Exchange Act, or
subject to Rule 10b-18 under the Exchange Act. Harbor is not obligated under the
program to acquire any particular number or value of shares and can suspend or
terminate the program at any time. Harbor acquired 8,096,562 shares of its
common stock pursuant to the stock repurchase program during the year ended
December 31, 2022.

Economic Conditions, Challenges and Risks Impacting Financial Results



Although the United capacity purchase agreement has reduced, and the American
capacity purchase agreement will reduce, Air Wisconsin's exposure to certain
risks, its operating and business performance is driven by various factors that
typically affect regional airlines and their markets, including factors that
affect the broader airline and travel industries. The following key factors, in
addition to the impact of the COVID-19 pandemic, may materially affect our
future performance.

Transition from the United Capacity Purchase Agreement to the American Capacity
Purchase Agreement. Air Wisconsin commenced flying for American under the
American capacity purchase agreement in March of 2023, and it will continue
flying for United under the United capacity purchase agreement until early June
2023. Certain inefficiencies are inevitable in the process of winding down
flying for United and ramping up flying for American. Aircraft that are
withdrawn from the United capacity purchase agreement cannot be immediately
inducted into service for American, and Air Wisconsin will receive no revenue
for any aircraft during the period after it has been withdrawn from the United
capacity purchase agreement until it has been inducted into service under the
American capacity purchase agreement.

                                       30

--------------------------------------------------------------------------------
Pilot Shortage. An industry wide pilot shortage has existed for many years. Air
Wisconsin, like most of its peers, has not been able to hire and retain a
sufficient number of pilots to crew all of its aircraft. This has limited the
number of flights it could fly under the United capacity purchase agreement.
Under the American capacity purchase agreement, Air Wisconsin will not be able
to induct an aircraft into service for American unless it has sufficient crew to
satisfy certain block hour requirements, which will have an adverse effect on
our revenues.

Arbitration. Currently, a dispute exists under the United capacity purchase
agreement with respect to certain recurring amounts owed to Air Wisconsin by
United. As of December 31, 2022, the aggregate amount in dispute was
approximately $47.9 million. In October 2022, United initiated arbitration under
the agreement and requested a declaration that it does not owe any of the
disputed amounts as claimed by Air Wisconsin. The arbitration could result in
substantial costs and a diversion of management's attention and resources, and
there is always a chance of an unfavorable determination by the arbitrators,
which could harm our business, financial condition and results of operations.

Industry Volatility. The airline industry is volatile and affected by numerous
factors, such as tourist activity, consumer confidence, discretionary spending,
fare initiatives, fuel prices, labor actions, global pandemics, outbreak of war
or hostilities, changes in governmental regulations, government sanctions,
changes in taxes and fees, and weather. These factors have contributed to a
number of reorganizations, bankruptcies, liquidations and business combinations
among major and regional airlines. Historically, capacity purchase agreements
shelter regional airlines from some of these factors.

Competition. The airline industry is highly competitive. Air Wisconsin competes
principally with other regional airlines. We believe that major airlines
typically award capacity purchase agreements to regional airlines based on the
following criteria: aircraft fleet type; ability to fly proposed schedules;
availability of labor resources, including pilots; proposed economic terms;
aircraft and engine resources; financial resources; operational reliability;
reputation; customer service levels; and other factors. The American capacity
purchase agreement has several provisions that provide for early termination. If
the agreement is terminated early, Air Wisconsin's ability to enter into a
commercial agreement with another major airline partner will depend, in
significant part, on Air Wisconsin's ability to maintain a cost structure
competitive with other regional air carriers, attract and retain qualified
pilots, and maintain operational reliability. However, we continue to believe
there will be strong demand from major airlines for regional air services, and
we seek to continue to position Air Wisconsin to take advantage of this
anticipated demand.

Maintenance Contracts, Costs and Timing. Air Wisconsin's employees perform
routine airframe and engine maintenance along with periodic inspections of
equipment at its maintenance facilities. It also uses third-party vendors for
certain heavy airframe and engine maintenance work, along with parts procurement
and component overhaul services for Air Wisconsin's aircraft. As of December 31,
2022, the average age of Air Wisconsin's CRJ-200 regional jets was approximately
20.3 years. We expect that maintenance costs will increase as its fleet
continues to age. We use the direct expense method of accounting for Air
Wisconsin's maintenance of airframes, rotable parts, and normal recurring
maintenance and for Lotus' maintenance of engines, pursuant to which we
recognize the expense when the maintenance work is completed. We use the
deferral method of accounting for Air Wisconsin's planned major maintenance
activities for engines pursuant to which the capitalized engine overhaul costs
are amortized over the estimated useful life measured in engine cycles remaining
until the next scheduled shop visit. While Air Wisconsin keeps a record of
expected maintenance events, the actual timing and costs of maintenance expense
are subject to variables, such as estimated usage, government regulations and
the level of unscheduled maintenance events and their actual costs.

Aircraft Leases. During the years ended December 31, 2022 and December 31, 2021, none of Air Wisconsin's operational aircraft were under lease agreements.



Labor. The airline industry is heavily unionized. The wages, benefits and work
rules of unionized airline industry employees are determined by collective
bargaining agreements. As of December 31, 2022, Air Wisconsin had 1,044
full-time employees and 41 part-time employees, for a total of 1,085 employees,
of which 813 were represented by unions. Air Wisconsin's collective bargaining
agreement with its pilots, represented by the Airline Pilots Association, became
amendable in November 2022, its collective bargaining agreement with its flight
attendants, represented by the Association of Flight Attendants-CWA, became
amendable in October 2022, and its collective bargaining agreement with its
clerical, office fleet and passenger service employees, represented by the
International Association of Machinists and Aerospace Workers AFL-CIO, became
amendable in September 2022. Air Wisconsin's collective bargaining agreement
with its dispatchers represented by the Transport Workers Union of America, is
amendable and is in mediated negotiations. Conflicts between airlines and their
unions can lead to work slowdowns or stoppages. A strike or other significant
labor dispute with Air Wisconsin's unionized employees may adversely affect Air
Wisconsin's ability to conduct business.

                                       31

--------------------------------------------------------------------------------
Availability and Training of Qualified Pilots. On July 8, 2013, as directed by
the U.S. Congress, the FAA issued more stringent pilot qualification and crew
member flight training standards, which, among other things, increased the
required training time for new airline pilots from 250 hours to 1,500 hours of
flight time. These changes dramatically reduced the supply of qualified pilot
candidates eligible for hiring by the airline industry and, in response,
regional airlines, including Air Wisconsin, implemented significant pilot wage
and bonus increases. In recent years, Air Wisconsin experienced a significant
increase in pilot attrition, and our results of operations may be negatively
impacted if Air Wisconsin is unable to hire and train pilots in a timely manner.

For additional information, refer to the section entitled "Risk Factors" within this Annual Report for a discussion of the general and specific factors and trends affecting our business and results of operations.

Seasonality



Our results of operations for any interim period are not necessarily indicative
of those for the entire year because the airline industry is subject to seasonal
fluctuations and general economic conditions. While Air Wisconsin's operations
can be negatively impacted by factors outside of its control, including
inclement weather, the United and American capacity purchase agreements mitigate
some of the risks associated with seasonal fluctuations.

Components of Our Results of Operations

The following discussion summarizes the key components of our consolidated statements of operations.

Operating Revenues

Our consolidated operating revenues consist primarily of contract revenues from flight services.



Contract Revenues. Contract revenues consist of the fixed monthly amounts per
aircraft received pursuant to the United capacity purchase agreement, along with
the additional amounts received based on the number of departures and block
hours flown. The United capacity purchase agreement includes provisional cash
payments four times per month based on a projected level of flying each month.
Air Wisconsin and United subsequently reconcile these payments to the actual
completed flight activity on a monthly basis. In addition, contract revenues in
2022 and 2021 include the impact of the amendment to the United capacity
purchase agreement that Air Wisconsin entered into in October 2020 which, among
other things, provides for the payment or accrual of certain amounts by United
to Air Wisconsin based on certain scheduling benchmarks. The same amendment
provides that these accruals are to be evidenced by notes receivable from United
to Air Wisconsin, although such notes for the fourth quarter of 2021, the first
through fourth quarters of 2022, and a portion of first quarter 2023 are subject
to the dispute between United and Air Wisconsin.

Contract Services and Other. Contract services and other revenue are not material and primarily consist of the sale of parts.

Operating Expenses

Our consolidated operating expenses consist of the following items:



Payroll and Related Costs. Payroll and related costs primarily relate to wages,
benefits and payroll taxes for all Air Wisconsin's employees, as well as costs
related to lodging of our flight crews and crew training expenses.

Aircraft Fuel and Oil. Substantially all aircraft fuel and related fueling costs
for flying under the United capacity purchase agreement are directly paid and
supplied by United; we do not record any revenue or expense for such fuel. We
include the cost of aircraft oil, which we are responsible for under the United
capacity purchase agreement, although that expense is not material.

Aircraft Maintenance, Materials and Repairs. Aircraft maintenance, materials and
repairs include costs related to airframe and rotable overhauls, normal
recurring maintenance and the cost of aircraft materials and parts related to
Air Wisconsin's CRJ-200 regional jets and the cost of engine maintenance by
Lotus. With the exception of engine overhauls by Air Wisconsin, we record these
costs using the direct expense method of accounting, pursuant to which the
expense is recognized when the maintenance work is completed. As a result of
using the direct expense method, the timing of maintenance expense reflected in
the financial statements may vary from period to period. We capitalize Air
Wisconsin's engine overhaul costs, and the amortization expense is included in
aircraft maintenance, materials and repairs using the deferral method of
accounting; Air Wisconsin's engine overhaul costs are amortized over the
estimated useful life of the overhaul measured in engine cycles remaining until
the next scheduled shop visit.

Aircraft Rent. Aircraft rent includes costs related to non-operational aircraft leased for the purpose of adding an aircraft type rating to Air Wisconsin's operating certificate.


                                       32

--------------------------------------------------------------------------------

Other Rents. Other rents include expenses related to leased engines, costs related to leased flight simulators used to train Air Wisconsin's pilots, and building rents such as crew and maintenance bases and corporate office space.

Depreciation, Amortization and Obsolescence. Depreciation expense is a periodic non-cash charge primarily related to aircraft, engine and rotable parts depreciation. Obsolescence expense is a periodic non-cash charge primarily related to the provision for obsolescence on our expendable aircraft parts.



Payroll Support Program. The payroll support program ended in 2021, and thus
there are no amounts recorded for the year ended December 31, 2022. For the year
ended December 31, 2021, the proceeds of the Treasury Payroll Support received
pursuant to the PSP Agreements were recorded in cash and cash equivalents when
received and were recognized as a reduction in expense over the periods that the
funds were intended to offset payroll expenses. For the year ended December 31,
2021, Air Wisconsin received and recognized approximately $66.3 million under
the Payroll Support Program.

Purchased Services and Other. Purchased services and other expense primarily
includes information technology systems, legal fees, professional and technical
fees, insurance and property taxes and other administrative expenses. The
majority of insurance and property taxes are pass-through costs to United.

Other (Expense) Income, Net

Interest Income. Interest income includes interest income earned on our cash and cash equivalents balance, notes receivable due from United, and investment income on our marketable securities.



Interest Expense. Interest expense in 2022 was immaterial. Interest expense in
2021 was interest primarily relating to Air Wisconsin's debt under the Aircraft
Credit Agreements and certain other credit agreements, which were paid in full
during 2021.

Loss on Marketable Securities. Loss on marketable securities was $8.8 million
and $1.2 million for the years ended December 31, 2022 and December 31, 2021,
respectively. The loss reflects the change in the market value of our marketable
securities for the years ended December 31, 2022 and December 31, 2021, and the
sales of securities for the year ended December 31, 2021.

Gain on Extinguishment of Debt. Gain on extinguishment of debt was $0.1 million
and $10.4 million for the years ended December 31, 2022 and December 31, 2021,
respectively. A gain of $0.1 million resulted from the prepayment of debt for
the year ended December 31, 2022, and a gain of $10.1 million resulted from the
forgiveness of the SBA Loan with the remainder attributable to the prepayment of
debt for the year ended December 31, 2021. For additional information refer to
Note 6, Debt, in our audited consolidated financial statements included in this
Annual Report.

Other. Other income (expense) includes income (expense) derived from activities not classified in any other area of the consolidated statements of operations.

Segment Reporting



Operating segments are defined as components of an enterprise about which
separate financial information is available that is evaluated regularly by the
chief operating decision maker in deciding how to allocate resources and in
assessing operating performance. In consideration of Accounting Standards
Codification (ASC) 280, "Segment Reporting," we are not organized around
specific services or geographic regions. We currently operate in one service
line providing scheduled flight services in accordance with the United capacity
purchase agreement. Additionally, our chief operating decision maker uses
consolidated financial information to evaluate our performance, which is the
same basis upon which the results and performance of the Company are
communicated to the board of directors. The chief operating decision maker bases
all significant decisions regarding the allocation of our resources on a
consolidated basis. Based on the information described above and in accordance
with the applicable literature, management has concluded that we are organized
and operate as one operating and reportable segment.

Results of Operations

Comparison of the Years Ended December 31, 2022 and December 31, 2021

We had operating income of $55.9 million in the year ended December 31, 2022, compared to $105.2 million in the year ended December 31, 2021. In the year ended December 31, 2022, we had net income of $39.1 million compared to $92.6 million in the year ended December 31, 2021.


                                       33

--------------------------------------------------------------------------------

The following table sets forth our major operational statistics and the associated percentage changes for the periods presented:



                                                      Year Ended
                                                     December 31,
                                                2022             2021                   Change
Operating Data:
Available Seat Miles ("ASMs") (in
thousands)                                     1,253,896        1,310,157         (56,261 )       (4.3% )
Actual Block Hours                               107,666          116,081          (8,415 )       (7.2% )
Actual Departures                                 70,280           80,927         (10,647 )      (13.2% )
Revenue Passenger Miles ("RPMs") (in
thousands)                                     1,053,754        1,041,763          11,991          1.2%
Average Stage Length (in miles)                      365              327              38         11.6%
Contract Revenue Per Available Seat Mile
(in cents)                                         22.39 ¢          18.89 ¢          3.50 ¢       18.5%
Passengers                                     2,859,047        3,082,394   

(223,347 ) (7.2% )




The decrease in ASMs, block hours, departures, and passengers during the year
ended December 31, 2022, compared to the year ended December 31, 2021, was
primarily due to the industry-wide pilot shortage which resulted in a
significantly lower number of flights. The increase in contract revenue per
available seat mile during the year ended December 31, 2022, compared to the
year ended December 31, 2021, was primarily due to an increase in deferred
revenue recognized in 2022.

Operating Revenues

The following table sets forth our operating revenues and the associated dollar and percentage changes for the periods presented:



                                             Year Ended
                                            December 31,
                                         2022          2021               

Change


Operating Revenues ($ in thousands):
Contract Revenues                      $ 280,737     $ 247,519     $ 33,218        13.4%
Contract Services and Other                  126            60           66       110.0%

Total Operating Revenues               $ 280,863     $ 247,579     $ 33,284        13.4%



Total operating revenues increased $33.3 million, or 13.4%, during the year
ended December 31, 2022, compared to the year ended December 31, 2021, primarily
due to an increase in the recognition of previously deferred revenues in the
amount of $31.8 million, an increase of $3.4 million for performance incentives,
and an increase of $2.9 million for the stand ready performance obligation. As a
result of an increase to the fixed revenue rate in January 2022, fixed revenues
increased approximately $2.6 million. Increases in variable revenue rates in
January 2022 for departures and block hours were offset by the reduced flight
activity due to the industry-wide pilot shortage, as illustrated in the table
above for operating data, causing variable revenue to decrease $7.1 million
overall. Refer to Note 1, Summary of Significant Accounting Policies for
additional information regarding the stand ready performance obligation.

Operating Expenses

The following table sets forth our operating expenses and the associated dollar and percentage changes for the periods presented:



                                                      Year Ended
                                                     December 31,
                                                 2022           2021        

Change


Operating Expenses ($ in thousands):
Payroll and Related Costs                      $ 109,831      $ 106,881      $  2,950           2.8%
Aircraft Fuel and Oil                                169            171            (2 )        (1.2% )
Aircraft Maintenance, Materials and Repairs       67,096         56,145        10,951          19.5%
Aircraft Rent                                         -              67           (67 )      (100.0% )
Other Rents                                        6,582          5,375         1,207          22.5%
Depreciation, Amortization and Obsolescence       26,327         26,552          (225 )        (0.8% )
Purchased Services and Other                      14,992         13,535         1,457          10.8%
Payroll Support Program                               -         (66,316 )      66,316         100.0%

Total Operating Expenses                       $ 224,997      $ 142,410      $ 82,587          58.0%




                                       34

--------------------------------------------------------------------------------

Our consolidated operating expenses consist of the following items:



Payroll and Related Costs. Payroll and related costs increased $3.0 million, or
2.8%, to $109.8 million for the year ended December 31, 2022, compared to the
year ended December 31, 2021. The increase was primarily driven by increases in
pilot bonuses of $1.9 million, an increase in employee benefits of $1.3 million,
an increase in payroll taxes of $1.1 million due to employee retention credits
recorded in 2021, $0.5 million in personnel expenses and $0.3 million for
general management wages. This was offset by an over-all decrease in wages of
$1.6 million for pilots and flight attendants in operations, training, and per
diem, and $0.5 million decrease in maintenance employee wages.

Aircraft Fuel and Oil. Substantially all of the fuel costs incurred as a result
of flying pursuant to the United capacity purchase agreement during the years
ended December 31, 2022 and December 31, 2021 were directly paid to suppliers by
United. Aircraft fuel and oil expense primarily reflects the costs associated
with aircraft oil purchases. These expenses were immaterial for the years ended
December 31, 2022 and December 31, 2021.

Aircraft Maintenance, Materials and Repairs. Aircraft maintenance, materials and
repairs costs increased $11.0 million, or 19.5%, to $67.1 million for the year
ended December 31, 2022, compared to the year ended December 31, 2021, primarily
as a result of an increase in airframe repairs and materials purchases of
$5.9 million and $4.1 million, respectively, an increase in engine overhaul
amortization of $0.8 million, and increases in freight and scrap expenses of
$0.7 million, offset by a decrease in engine repairs and contract rebates of
$0.6 million. The increases were largely driven by higher maintenance rates and
a greater reliance on third-party maintenance providers due to the ongoing labor
shortage. For additional information, refer to Note 1, Summary of Significant
Accounting Policies - Reclassification.

Other Rents. Other rents expense increased $1.2 million, or 22.5%, to
$6.6 million for the year ended December 31, 2022, compared to the year ended
December 31, 2021, primarily as a result of an increase in flight simulator rent
of $1.0 million and an increase in facilities rent of $0.2 million.

Depreciation, Amortization and Obsolescence. Depreciation, amortization and obsolescence expense was relatively unchanged for the year ended December 31, 2022, compared to the year ended December 31, 2021.



Payroll Support Program. The contra-expense for the Payroll Support Program
decreased $66.3 million, or 100%, for the year ended December 31, 2022, compared
to the year ended December 31, 2021, due to the cessation of the Payroll Support
Program in 2021.

Purchased Services and Other. Purchased services and other expense increased
$1.5 million, or 10.8%, to $15.0 million for the year ended December 31, 2022,
compared to the year ended December 31, 2021. The increase was primarily due to
increases in professional and technical fees of $0.9 million, technology fees
and maintenance of $0.4 million, and legal fees of $0.3 million. For additional
information, refer to Note 1, Summary of Significant Accounting Policies -
Reclassification.

Other (Expense) Income



Interest Income. Interest income increased $2.5 million for the year ended
December 31, 2022, compared to the year ended December 31, 2021. The increase
was primarily due to an increase in interest earned on marketable securities of
$2.2 million and an increase in interest earned on the notes receivable due from
United of $0.3 million.

Interest Expense. Interest expense decreased $0.8 million for the year ended December 31, 2022, compared to the year ended December 31, 2021, due to the significant prepayments of debt made in 2021.

Loss on Marketable Securities. Loss on marketable securities increased $7.7 million for the year ended December 31, 2022, compared to the year ended December 31, 2021, due to a decrease in the market value of marketable securities.



Gain on Extinguishment of Debt. Gain on extinguishment of debt decreased
$10.3 million for the year ended December 31, 2022, compared to the year ended
December 31, 2021. The decrease is primarily due to the forgiveness of the SBA
Loan in August 2021 of $10.1 million.

                                       35

--------------------------------------------------------------------------------

Other, Net. Other income and expense was immaterial and relatively unchanged for the year ended December 31, 2022, compared to the year ended December 31, 2021.

Net Income



Net income for the year ended December 31, 2022 was $39.1 million, or $0.83 per
basic share and $0.61 per diluted share, compared to net income of
$92.6 million, or $1.69 per basic share and $1.29 per diluted share, for the
year ended December 31, 2021. For additional information, refer to Note 10,
Earnings Per Share and Equity, in our consolidated financial statements included
in this Annual Report.

The decrease in net income for the year ended December 31, 2022, when compared
to the year ended December 31, 2021, primarily resulted from an increase in
overall operating expenses consisting primarily of maintenance expenses and no
contra-expense related to the Payroll Support Program, under which we ceased
receiving support in 2021. The decrease in net income is also attributable to a
decrease in gain on extinguishment of debt and increased losses on investments
in marketable securities.

Income Taxes

In the year ended December 31, 2022, our effective tax rate was 27.7%, compared
to 21.5% in the year ended December 31, 2021. Our tax rate can vary depending on
changes in tax laws, adoption of accounting standards, the amount of income we
earn in each state and the state tax rate applicable to such income, as well as
any valuation allowance required on our deferred tax assets.

We recorded an income tax provision of $15.0 million and $25.4 million for the years ended December 31, 2022 and December 31, 2021, respectively.



The income tax provision for the year ended December 31, 2022 resulted in an
effective tax rate of 27.7%, which differed from the U.S. federal statutory rate
of 21%, primarily due to the impact of state taxes, permanent differences
between financial statement and taxable income, and valuation allowances
recorded against deferred tax assets. In addition to the state effective tax
rate impact, other state impacts include changes in state apportionment and
statutory rates.

The income tax provision for the year ended December 31, 2021 resulted in an
effective tax rate of 21.5%, which differed from the U.S. federal statutory rate
of 21% primarily due to the impact of state taxes and permanent differences
between financial statement and taxable income. In addition to the state
effective tax rate impact, other state impacts include changes in state
apportionment and statutory rates.

As of December 31, 2022, we did not have a federal net operating loss carryforward. Our state net operating loss carryforward was approximately $1.3 million. The state net operating losses expire beginning in 2040, with some states having either longer expiration periods or none at all.

For additional information, refer to Note 5, Income Taxes, in our consolidated financial statements included in this Annual Report.

Liquidity and Capital Resources

Air Wisconsin's departures and block hours in 2022 were below pre-COVID-19
levels, generally due to the industry-wide pilot shortage. We are taking actions
based on currently available information to address the changing business
environment; however, we cannot predict what changes in circumstances and future
developments may occur or what effect those changes or developments may have on
our business.

Sources and Uses of Cash

Our principal sources of liquidity are our cash and cash equivalents balance,
our marketable securities, and Air Wisconsin's cash flows from operations. As of
December 31, 2022, our cash and cash equivalents balance was $33.3 million and
we held $153.8 million of marketable securities. For the year ended December 31,
2022, cash provided by operations was $45.0 million. On November 4, 2022, United
prepaid to Air Wisconsin $50.1 million to satisfy all of the outstanding,
undisputed notes receivable, including all accrued interest, issued pursuant to
the first amendment to the United capacity purchase agreement. In the near term,
we expect to fund our liquidity requirements through cash generated from
operations and existing cash, cash equivalents, and marketable securities
balances. For additional information, refer to Note 1, Contract Revenue.

Air Wisconsin requires cash to fund its operating expenses and working capital
requirements, which include outlays for capital expenditures, labor, and
maintenance costs, and payment of debt service obligations, including principal
and interest payments. Our

                                       36

--------------------------------------------------------------------------------
cash needs vary from period to period primarily based on the timing and costs of
significant maintenance events and increased labor costs due to shortages of
qualified pilots and mechanics. During the ordinary course of business, we
evaluate our cash requirements and, if necessary, adjust operating and capital
expenditures to reflect current market conditions and our projected demand. Our
capital expenditures are typically used to acquire or maintain aircraft and
flight equipment for Air Wisconsin. During the year ended December 31, 2022, we
had $5.5 million in capital expenditures primarily related to purchases of
rotable parts and capitalized engine overhauls. Future capital expenditures may
be impacted by events and transactions that are not currently forecasted.

Air Wisconsin's ability to service its long-term debt obligations and business
development efforts depends, in part, on its ability to generate cash from
operating activities, which is subject to, among other things, its future
operating performance, as well as other factors, some of which may be beyond our
control. If Air Wisconsin fails to generate sufficient cash from operations, it
may need to obtain additional debt financing, or restructure its current debt
financing, to achieve its longer-term objectives. As of December 31, 2022, Air
Wisconsin had $9.2 million of short-term debt, and $52.1 million of long-term
debt, all of which is secured indebtedness incurred in connection with the
Aircraft Notes. For additional information, refer to " - Debt and Credit
Facilities" within this Annual Report.

The United capacity purchase agreement and Air Wisconsin's credit agreements
with its lender contain restrictions that limit Air Wisconsin's ability to pay,
or prohibit it from paying, dividends or distributions to Harbor.

We believe our available working capital and anticipated cash flows from
operations will be sufficient to meet our liquidity requirements for at least
the next 12 months from the date of this filing. To the extent that results or
events differ from our financial projections or business plans, our liquidity
may be adversely impacted.

Restricted Cash

As of December 31, 2022, in addition to cash and cash equivalents of
$33.3 million, the Company had $0.8 million in restricted cash, which relates to
a credit facility used for the issuance of cash collateralized letters of credit
supporting our worker's compensation insurance program, landing fees at certain
airports and facility leases, as well as cash held for the repurchase of shares
under Harbor's stock repurchase program. Restricted cash includes amounts
escrowed in an interest-bearing account that secures the credit facility.

Cash Flows

The following table presents information regarding our cash flows for each of the periods presented ($ in thousands):



                                                     Year Ended
                                                    December 31,
                                               2022             2021                   Change

Net cash provided by operating activities $ 45,034 $ 94,213

   $ (49,179 )       (52.2% )
Net cash used in investing activities          (29,732 )       (143,135 )       113,403          79.2%
Net cash used in financing activities          (19,739 )        (43,652 )   

23,913 54.8%

Cash Flows Provided by Operating Activities



During the year ended December 31, 2022, our cash flows provided by operating
activities were $45.0 million. We had net income of $39.1 million. Net cash
flows are further adjusted for increases in cash primarily related to
depreciation, obsolescence and amortization of $24.7 million, notes receivable
of $28.1 million, loss on marketable securities of $8.8 million, deferred income
taxes payable of $8.0 million, and prepaid and other expenses of $3.4 million,
offset by decreases in cash primarily related to deferred revenues of
$28.3 million, accounts receivable of $32.9 million, contract liabilities of
$3.1 million, and accrued payroll and employee benefits of $1.9 million.

During the year ended December 31, 2021, our net cash flows provided by
operating activities were $94.2 million. We had net income of $92.6 million,
which was primarily due to increased revenues as a result of the increase in
demand for air travel, and lower overall expenses. Net cash flows are further
adjusted for increases in cash primarily related to depreciation, obsolescence
and amortization of $24.9 million, accounts payable of $8.3 million, and
deferred revenues of $12.8 million, partially offset by decreases in cash
primarily related to the gain on extinguishment of debt of $10.4 million,
contract liabilities of $11.9 million, notes receivable of $15.1 million, and
deferred income taxes of $6.0 million.

                                       37

--------------------------------------------------------------------------------

Cash Flows Used in Investing Activities

During the year ended December 31, 2022, our cash flows used in investing activities were $29.7 million of which $24.3 million was for investments in marketable securities and $5.5 million for additions to property and equipment.

During the year ended December 31, 2021, our cash flows used in investing activities were $143.1 million, of which $139.5 million was from investments in marketable securities and $3.6 million for additions to property and equipment.

Cash Flows Used in Financing Activities



During the year ended December 31, 2022, our cash flows used in financing
activities were $19.7 million, reflecting $6.3 million in repayments of
long-term debt, $0.8 million of dividends paid on preferred stock, $1.0 million
for the cancellation of a stock option, and $11.7 million to repurchase shares
of our common stock.

During the year ended December 31, 2021, our cash flows used in financing activities were $43.7 million, reflecting $40.1 million in repayments of long-term debt, $0.8 million of dividends paid on preferred stock, and $2.8 million to repurchase shares of our common stock.

Commitments and Contractual Obligations



In September 2022, Air Wisconsin prepaid approximately $0.4 million of debt
outstanding under the Aircraft Notes due December 31, 2025. The prepayment under
the Aircraft Notes resulted in a $0.1 million gain on extinguishment of debt due
to the decrease in previously expected future undiscounted cash flows used in
determining the carrying value of the debt.

As of December 31, 2022, Air Wisconsin had $73.8 million of long-term debt
(including principal and projected interest obligations) and operating lease
obligations (including current maturities). This amount consisted of
$55.6 million in long-term notes payable related to owned aircraft used in
continuing operations. As of December 31, 2022, Air Wisconsin also had
$12.6 million of operating lease obligations primarily related to certain
training simulators and facilities. Air Wisconsin's debt obligations set forth
below include an aggregate of $5.6 million in projected interest costs through
2027 and thereafter.

The following table sets forth our cash obligations for the periods presented ($
in thousands):

                                                                              Payment Due for
                                                                                Year Ended
                                                                               December 31,
                                                                              (in thousands)
                                      Total         2023         2024         2025       2026      2027       Thereafter
Aircraft Notes Principal             $ 55,600     $  7,000     $  7,000     $ 41,600     $  -      $  -      $         -
Aircraft Notes Interest              $  5,622     $  2,154     $  1,874     $  1,594     $  -      $  -      $         -
Operating Lease Obligations          $ 11,892     $  5,580     $  3,222     $  2,487     $ 171     $  75     $        357

Total                                $ 73,114     $ 14,734     $ 12,096     $ 45,681     $ 171     $  75     $        357



The principal amount of the Aircraft Notes is payable in semi-annual
installments of $3.5 million and certain additional amounts may be due based on
excess cash flow. The amounts set forth in the table do not reflect any such
additional excess cash flow payments. As of December 31, 2022, all of Air
Wisconsin's long-term debt was subject to fixed interest rates. For additional
information regarding the Aircraft Notes and Other Loans, refer to Note 6, Debt,
in our audited consolidated financial statements included in this Annual Report.

Series C Convertible Redeemable Preferred Stock



In January 2020, Harbor completed an acquisition from Southshore Aircraft
Holdings, LLC and its affiliated entities ("Southshore") of three CRJ-200
regional jets, each having two General Electric ("GE") engines, plus five
additional GE engines, in exchange for the issuance of 4,000,000 shares of
Harbor's Series C Convertible Redeemable Preferred Stock (the "Series C
Preferred") with an aggregate value of $13.2 million, or $3.30 per share (the
"Series C Issue Price"). Air Wisconsin had leased each of these CRJ-200 regional
jets and GE engines from Southshore. In January 2020, Harbor filed a Certificate
of Designations, Preferences, and Rights of Series C Convertible Redeemable
Preferred Stock ("Certificate of Designations") with the Secretary of State of
the State of Delaware, which establishes the rights, preferences, privileges,
qualifications, restrictions and limitations relating to the Series C Preferred.

                                       38

--------------------------------------------------------------------------------
The Series C Preferred accrues cumulative quarterly dividends at the rate per
share of 6.0% of the Series C Issue Price per annum, which are cumulative and
compound quarterly to the extent dividends have not been declared by the board
of directors (the "Preferential Dividends"). From and after December 31, 2023,
upon the election of holders of a majority of the outstanding Series C
Preferred, the rate of the Preferential Dividends shall be increased by an
additional 1.0% per annum per share for each and every six-month period
following such election (the "Dividend Ratchet"). At the option of the board of
directors, in lieu of paying the Preferential Dividends and the Conversion Cap
Excess Dividends (as defined below) in cash, all or some of such dividends may
be paid in additional shares of Series C Preferred (the "PIK Dividends").

Each share of Series C Preferred was initially convertible at the election of
the holders, at any time after issuance, into that number of shares of common
stock determined by dividing the then applicable Series C Liquidation Amount (as
defined below) by $0.80, subject to certain adjustments set forth in the
Certificate of Designations (the "Conversion Price"). The Conversion Price as of
the date of this filing is $0.15091. The Conversion Price may be subject to
further adjustment as described in the Certificate of Designations.

The conversion of Series C Preferred is subject to a limitation on the number of
shares of the common stock that may be issued upon conversion of Series C
Preferred equal to the sum of (a) 16,500,000, plus (b) the quotient of (i) the
aggregate amount of all accrued and unpaid Preferential Dividends divided by
(ii) $0.80 (the "Conversion Cap"), plus (c) the quotient of (i) the number of
shares of Series C Preferred issued as PIK Dividends multiplied by the Series C
Issue Price, divided by (ii) $0.80. Any outstanding shares of Series C Preferred
that may not be converted pursuant to the limitation described herein (the
"Conversion Cap Excess Shares"), from and after December 31, 2022, in addition
to the Preferential Dividends, shall accrue cumulative quarterly dividends equal
to an amount per share equal to 0.5% of the Series C Liquidation Amount of each
outstanding Conversion Cap Excess Share in the first quarter after December 31,
2022, and increasing an additional 0.5% of the Series C Liquidation Amount in
each subsequent quarter (the "Conversion Cap Excess Dividends"). As of March 17,
2023, 754,550 shares of the Series C Preferred are immediately convertible into
16,500,000 shares of common stock (representing 26.9% of the fully diluted
shares of capital stock of Harbor), and the remaining 3,245,450 shares of the
Series C Preferred would be deemed Conversion Cap Excess Shares. Harbor may
redeem all, but not less than all, of the Conversion Cap Excess Shares at any
time upon notice to the holders for a cash payment in an amount equal to the
Series C Liquidation Amount per share.

In the event of any liquidation, dissolution or winding up of Harbor or a sale
of Harbor, the Series C Preferred shall be entitled to receive, prior and in
preference to any distribution of any assets of Harbor to the common stock or
other junior capital stock, an amount equal to the Series C Issue Price, plus an
amount equal to all accrued but unpaid Preferential Dividends, Conversion Cap
Excess Dividends and any other accrued but unpaid dividends (the "Series C
Liquidation Amount").

On March 30, 2022, June 30, 2022, September 30, 2022, and December 30, 2022, the
board of directors declared a Preferential Dividend of $198 on the Series C
Preferred, which was paid on March 31, 2022, June 30, 2022, September 30, 2022
and December 30, 2022, respectively.

Based on the applicable accounting guidance, Harbor is required to apply
the "if-converted" method to the Series C Preferred to determine the weighted
average number of shares outstanding for purposes of calculating the net income
(loss) per share of common stock. However, conversion is not assumed for
purposes of computing diluted earnings per share if the effect would be
anti-dilutive.

Harbor accounts for its Series C Preferred in accordance with the guidance in
ASC Topic 480, Distinguishing Liabilities from Equity. Based on the applicable
accounting guidance, preferred stock that is conditionally redeemable is
classified as temporary or "mezzanine" equity. Accordingly, the Series C
Preferred, which is subject to conditional redemption, is presented at
redemption value as mezzanine equity outside of the stockholders' equity section
of the consolidated balance sheets in our audited consolidated financial
statements included in this Annual Report.

Debt and Credit Facilities

Aircraft Credit Agreements



In seven separate transactions occurring in 2003 and 2004, Air Wisconsin
financed the acquisition of 35 CRJ-200 regional jets through the issuance of
senior aircraft notes to a loan trustee on behalf of a senior lender
(the "Lender") and subordinated aircraft notes to the loan trustee on behalf of
a subordinated lender. The senior aircraft notes and the subordinated aircraft
notes were governed by seven credit agreements. Prior to December 2018, the
Lender acquired all of the subordinated aircraft notes from the subordinated
lender.

In December 2018, Air Wisconsin entered into a debt restructuring arrangement
with the Lender, as holder of all of the senior aircraft notes and subordinated
aircraft notes, and a loan trustee for the Lender (the "Loan Trustee"). The
seven original credit agreements were amended and restated as part of that
restructuring, and those seven amended and restated credit agreements (the
"Aircraft Credit Agreements") remain in effect. Prior to the restructuring, the
aggregate outstanding principal amount of the senior aircraft notes and the
subordinated aircraft notes was approximately $246.8 million. Pursuant to the
restructuring, the outstanding principal and accrued interest on the
subordinated aircraft notes were forgiven and deemed paid in full, and the
senior aircraft notes outstanding under the original credit agreements were
cancelled and exchanged for notes in an outstanding principal amount of
$70.0 million. All principal on the senior aircraft notes in excess of
$70.0 million and all interest accrued on the senior aircraft notes prior to
December 24, 2018 were forgiven and deemed paid in full. The notes issued under
the Aircraft Credit Agreements (the "Aircraft Notes") bear interest at the rate
of 4% per annum and mature on December 31, 2025. Interest on the Aircraft Notes
is paid quarterly. The principal amount of the Aircraft Notes is payable in
semi-annual installments of $3.5 million with certain additional amounts payable
based on excess cash flow. Each Aircraft Note issued pursuant to an Aircraft
Credit Agreement is secured by each aircraft acquired with the proceeds of any
of the original seven credit agreements and by certain spare aircraft, spare
engines and spare parts.

The Aircraft Credit Agreements contain covenants that, subject to exceptions
described in the Aircraft Credit Agreements, (i) require Air Wisconsin to
provide certain financial and other information, (ii) provide certain inspection
rights to the Loan Trustee, (iii) restrict Air Wisconsin's ability to
consolidate with or merge into any other person or sell, convey, lease or
otherwise transfer all or substantially all of its assets to any other person,
(iv) restrict Air Wisconsin's ability to make payments to its affiliates, and
(v) grant to the Loan Trustee security interests in certain after-acquired
aircraft, spare engines and spare parts. The Aircraft Credit Agreements also
contain customary events of default, including, without limitation: (a) payment
defaults, (b) breach of covenants, (c) breach of representations and warranties,
(d) cross-defaults, (e) certain bankruptcy-related defaults, (f) the occurrence
of certain judgments, and (g) loss of first priority security interest in
certain collateral. As of December 31, 2022, Air Wisconsin was in compliance
with the covenants under the Aircraft Credit Agreements, and no event of default
existed under the Aircraft Credit Agreements. Neither Harbor nor any of its
other subsidiaries has guaranteed or provided any other credit support with
respect to the Aircraft Notes or other obligations of Air Wisconsin under the
Aircraft Credit Agreements.

                                       39

--------------------------------------------------------------------------------

Paycheck Protection Program



In April 2020, Air Wisconsin received the $10.0 million SBA Loan under the PPP
established under the CARES Act and administered by the SBA. The loan was
forgivable subject to certain limitations, including that the loan proceeds be
used to retain workers and for payroll, mortgage payments, lease payments, and
utility payments. The entire principal amount and accrued interest were forgiven
in August 2021, which was recorded as gain on extinguishment of debt in the
consolidated statements of operations.

Payroll Support Program



In April 2020, Air Wisconsin entered into the PSP-1 Agreement with the Treasury
for payroll support under the CARES Act and received approximately
$42.2 million, all of which was received in the year ended December 31, 2020. In
March 2021, Air Wisconsin entered into the PSP-2 Agreement with the Treasury for
payroll support under the PSP Extension Law and received approximately
$33.0 million, all of which was received in the year ended December 31, 2021. In
June 2021 the Treasury entered into the PSP-3 Agreement with Air Wisconsin for
payroll support under the American Rescue Plan, and Air Wisconsin received
approximately $33.3 million, all of which was received in the year ended
December 31, 2021.

The PSP Agreements contain various covenants, some of which have expired. The
surviving covenants require that (i) the payroll support proceeds must have been
used exclusively for the payment of wages, salaries and benefits, and (ii) Air
Wisconsin cannot pay total compensation to certain employees in excess of
certain total compensation caps. If Air Wisconsin failed to comply with any of
its expired obligations or failed or fails to comply with any of its continuing
obligations under these agreements, it may be required to repay some or all of
the funds provided to it under the PSP Agreements. Any such default,
acceleration, insolvency or failure to comply would likely have a material
adverse effect on the Company's business. The Treasury commenced a routine audit
of Air Wisconsin's compliance with the terms of the PSP-1 Agreement. No such
audits have been initiated by the Treasury under the PSP-2 Agreement or PSP-3
Agreement as of the date of this filing. For additional information, refer to
Note 8, Commitments and Contingencies, in our consolidated financial statements
included in this Annual Report.

Maintenance Commitments

Air Wisconsin has entered into two non-exclusive heavy maintenance services
agreements for certain maintenance, repair and modification services with
respect to airframes owned or operated by Air Wisconsin, and one exclusive
engine maintenance agreement to perform certain maintenance, repair,
restoration, overhaul, modification and other services on aircraft engines owned
or operated by Air Wisconsin. Two of the non-exclusive heavy maintenance
services agreements are subject to certain escalation of labor rates, one had an
initial term that has been extended through September 2026, and the other has an
initial term through May 2024 but Air Wisconsin has the right to extend the term
for up to two renewal terms of one year each, on the same terms and conditions
as during the initial term. The exclusive engine maintenance agreement is
subject to an annual escalation and had an initial term through May 2021. Air
Wisconsin exercised its right to extend the term through May 2023. No additional
renewal options are available under the current agreement.

Off-Balance Sheet Arrangements



An off-balance sheet arrangement is any transaction, agreement or other
contractual arrangement involving an unconsolidated entity under which a company
has (i) made guarantees, (ii) a retained or a contingent interest in transferred
assets, (iii) an obligation under derivative instruments classified as equity or
(iv) any obligation arising out of a material variable interest in an
unconsolidated entity that provides financing, liquidity, market risk or credit
risk support to us, or that engages in leasing, hedging or research and
development arrangements with us.

We have no off-balance sheet arrangements that would have or are reasonably likely to have a material current or future effect on our financial condition, results of operations or liquidity.

Critical Accounting Policies and Estimates



We prepare our consolidated financial statements in accordance with generally
accepted accounting principles. Critical accounting policies are those policies
that are most important to the preparation of our consolidated financial
statements and require

                                       40

--------------------------------------------------------------------------------
management's subjective and complex judgments due to the need to make estimates
about the effect of matters that are inherently uncertain. In doing so, we must
make estimates and assumptions that affect our reported amounts of assets,
liabilities, revenues and expenses, as well as related disclosure of contingent
assets and liabilities. To the extent that there are material differences
between these estimates and actual results, our financial condition or results
of operations would be affected. We base our estimates on past experience and
other assumptions that we believe are reasonable under the circumstances, and we
evaluate these estimates on an ongoing basis. We refer to accounting estimates
of this type as critical accounting policies, which we discuss below. Our
critical accounting policies relate to revenue recognition, long-lived assets,
and income tax. The application of these accounting policies involves the
exercise of judgment and the use of assumptions as to the future uncertainties
and, as a result, actual results will likely differ, and may differ materially,
from such estimates.

We have identified the accounting policies discussed below as critical to us.
The discussion below is not intended to be a comprehensive list of our
accounting policies. Our significant accounting policies are more fully
described in Note 1, Summary of Significant Accounting Policies, in our audited
consolidated financial statements included in this Annual Report.

Revenue Recognition



Because our flights are distinct services that have the same pattern of transfer
to the customer, satisfied over time with the measure of progress for each
flight deemed to be substantially the same, the flight services promised in the
United capacity purchase agreement represent a series of services that are
accounted for as a single performance obligation. Therefore, our contract
revenues are recognized when service is provided and our performance obligation
is determined on a per completed flight basis. The performance obligation of
each completed flight is measured using departures. In addition, as a result of
an amendment to the United capacity purchase agreement in October 2020 (the "CPA
Amendment"), management determined that, from an accounting perspective, a new
performance obligation was created by United, requiring Air Wisconsin to stand
ready to deliver flight services. Air Wisconsin determined, using the expected
cost plus a margin method, that the United "stand ready" rate represents the
relative stand-alone selling price of the performance obligation. The stand
ready performance obligation is being recognized over time on a straight-line
basis based on the number of unscheduled block hours below a minimum threshold
at the stand ready rate as determined in a manner consistent with the CPA
Amendment.

As discussed above, under the United capacity purchase agreement, Air Wisconsin
is paid a fixed amount per aircraft per day for each month during the term of
the agreement. In accordance with GAAP, the Company recognizes revenue related
to the fixed payments on a proportional basis taking into account the number of
flights actually completed in that period relative to the number of flights
expected to be completed in subsequent periods during the remaining term of the
agreement. Air Wisconsin deferred fixed revenues between April 2020 and June
2021 due to the significant decrease in its completed flights as a result of the
COVID-19 pandemic. Beginning in July 2021, due to an increase in completed
flights and based on projected future completed flight activity, Air Wisconsin
began reversing this deferral of fixed revenues, and it anticipates continuing
to do so through June 1, 2023, the end of the contract period. Accordingly,
during the year ended December 31, 2022, Air Wisconsin recognized $28.3 million
of fixed revenues that were previously deferred, compared to a deferral of
$1.6 million of fixed revenues in the year ended December 31, 2021. Air
Wisconsin's deferred revenues related to the fixed portion of revenue under the
United capacity purchase agreement will adjust over the remaining contract term
based on the number of flights completed in each reporting period relative to
the number of flights anticipated to be completed over the remaining contract
term. With respect to the stand ready performance obligation, for the years
ended December 31, 2022 and December 31, 2021, Air Wisconsin recorded
$18.0 million and $15.1 million in revenue, respectively.

Our revenues could be impacted by a number of factors, such as our flight
schedules, terminations, labor shortages, weather, our estimates used to
determine the amount of revenue we defer under the United capacity purchase
agreement, and any incentive payments or performance penalties under the United
capacity purchase agreement. Under that agreement, Air Wisconsin is eligible to
receive incentive compensation or pay performance penalties upon the achievement
of, or failure to achieve, certain performance criteria. The incentives and
penalties are defined in the agreement and are measured and determined on a
monthly basis. At the end of each month, Air Wisconsin calculates the incentives
achieved, net of any penalties, during that period and recognizes revenue
attributable to the agreement accordingly, subject to the variable constraint
guidance under Financial Accounting Standards Board (FASB) Accounting Standards
Update (ASU) No. 606, Revenue from Contracts with Customers (Topic 606).

The United capacity purchase agreement includes weekly provisional cash payments
based on a projected level of flying each month. Air Wisconsin and United
subsequently reconcile these payments to the actual completed flight activity on
a monthly basis.

Other revenue is immaterial and primarily consist of the sales of parts to other airlines. The transaction price for the sale of these parts occurs at fair market value.


                                       41

--------------------------------------------------------------------------------

Long-Lived Assets



As of December 31, 2022, we had approximately $102.3 million of property and
equipment and related assets net of accumulated depreciation. In accounting for
these long-lived assets, we make estimates about the expected useful lives of
the assets, the expected residual values of certain of these assets, and the
potential for impairment based on the fair value of the assets and the cash
flows they generate. Factors indicating potential impairment include, but are
not limited to, significant decreases in the market value of the long-lived
assets, a significant change in the condition of the long-lived assets and
operating cash flow losses associated with the use of the long-lived assets.
When considering whether or not impairment of long-lived assets exists, we group
similar assets together at the lowest level for which identifiable cash flows
are largely independent of the cash flows of other assets and liabilities and
compare the undiscounted cash flows for each asset group to the net carrying
amount of the assets supporting the asset group. Factors that may impact our
estimates used for depreciation include anticipated useful lives and estimated
residual values. Estimates may be impacted by future economic uncertainties. At
December 31, 2022, 63 of Air Wisconsin's aircraft were subject to the United
capacity purchase agreement.

Income Taxes



The Company utilizes the asset and liability method for accounting for income
taxes. Under the asset and liability method, deferred tax assets and liabilities
are determined based upon the estimated future tax effects of differences
between the financial statement and tax basis of assets and liabilities, as
measured by the current applicable tax rates. Deferred tax expense represents
the result of changes in deferred tax assets and liabilities.

As required by the uncertain tax position guidance, the Company recognizes the
financial statement benefit of a tax position only after determining that the
relevant tax authority would more-likely-than-not sustain the position following
an audit. For tax positions meeting the more-likely-than-not threshold, the
amount recognized in the financial statements is the largest benefit that has a
greater than 50% likelihood of being realized upon ultimate settlement with the
relevant tax authority. The Company has applied the uncertain tax position
guidance to all tax positions for which the statute of limitations remains open.

The Company is subject to federal, state and local income taxes in the United
States and various states. Tax regulations within each jurisdiction are subject
to the interpretation of the related tax laws and regulations and require
significant judgment to apply. The Company is no longer subject to U.S. federal
income tax examinations for the years prior to 2019. With a few exceptions, the
Company is no longer subject to state, and local income tax examinations for the
years prior to 2018. As of December 31, 2022, the Company had no outstanding tax
examinations.

© Edgar Online, source Glimpses