COVID-19
COVID-19 and the resulting pandemic continues to have a significant impact on local, state, national and global economies. The actions taken by governments, as well as businesses and individuals, to limit the spread and overcome the virus has significantly disrupted normal activities throughout the Company's service territory. Management has updated and implemented its pandemic plan to ensure the continuation of safe and reliable service to customers and to maintain the safety of the Company's employees. Additionally, the Company regularly evaluates its pandemic plan for adherence to new rules and regulations issued by theDepartment of Labor and theOccupational Safety and Health Administration regarding workplace safety. Since the beginning of the pandemic, Resources has been deemed an essential entity by virtue of the utility services provided throughRoanoke Gas . As a result of the pandemic, the Company saw a decline in natural gas consumption in most categories of its commercial customers; however, certain industrial customers have increased gas consumption, primarily for use in their business process, more than offsetting the commercial declines. The Company's volume of gas delivered to residential customers has remained relatively consistent with the prior year. The Company expects a continued overall decline in gas consumption by its commercial customers throughout fiscal 2021. The SCC issued an order inMarch 2020 , which was extended toOctober 5, 2020 , prohibiting any utility operating inVirginia from disconnecting utility service to customers for non-payment or applying late payment fees to delinquent accounts. During the special session of theVirginia General Assembly , HB5005 was enacted and extended the above moratorium until the Governor determines that the economic and public health conditions have improved such that the prohibition does not need to be in place, or until at least 60 days after such declared state of emergency ends, whichever is sooner. Accordingly, the Company has increased its provision for bad debts, based on information currently available. Additionally, inApril 2020 , the SCC issued an order granting potential relief from bad debts and other incremental expenses, directly related to the pandemic. While the Company is tracking these costs and will file for relief with the SCC as appropriate, the full extent of these costs and the impact to the Company's results of operations and financial position remains unpredictable. The full extent to which the COVID-19 pandemic will impact the Company depends on future developments, which are highly uncertain and cannot be reasonably predicted, including the duration, scope and severity of the pandemic, the increase or reduction in governmental restrictions to businesses and individuals, the potential resurgence of the virus, as well as the timing and efficacy of a vaccine. The longer the pandemic continues, the greater the potential negative financial effect on the Company and its customers. Management believes the economic impact of the pandemic will continue well into calendar 2021. Cyber Risk Cyber attacks are a constant threat to businesses and individuals. The Company remains focused on these threats and is committed to safeguarding its information technology systems. These systems contain confidential customer, vendor and employee information as well as important operational financial data. There is risk associated with unauthorized access of this information with a malicious intent to corrupt data, cause operational disruptions or compromise information. Management continuously monitors access to these systems and believes it has security measures in place to protect these systems from cyber attacks and similar incidents; however, there can be no guarantee that an incident will not occur. In the event of a cyber incident, the Company will execute its Security Incident Response Plan. The Company maintains cyber insurance to mitigate financial costs that may result from a cyber incident. 16
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Overview
Resources is an energy services company primarily engaged in the regulated sale and distribution of natural gas to approximately 62,000 residential, commercial and industrial customers inRoanoke, Virginia , and the surrounding localities, through itsRoanoke Gas subsidiary.Roanoke Gas also provides certain unregulated services. As a wholly-owned subsidiary of Resources, Midstream is a more than 1% member in theMountain Valley Pipeline, LLC . More information regarding the investment in MVP is provided under theEquity Investment in Mountain Valley Pipeline section below. The unregulated operations represent less than 2% of annual revenues of Resources. The utility operations ofRoanoke Gas are regulated by the SCC, which oversees the terms, conditions, and rates to be charged to customers for natural gas service, safety standards, extension of service and depreciation. The Company is also subject to federal regulation from theDepartment of Transportation in regard to the construction, operation, maintenance, safety and integrity of its transmission and distribution pipelines.FERC regulates the prices for the transportation and delivery of natural gas to the Company's distribution system and underground storage services. In addition,Roanoke Gas is subject to other regulations which are not necessarily industry specific. More than 98% of the Company's revenues, excluding equity in earnings of MVP, are derived from the sale and delivery of natural gas toRoanoke Gas customers. The SCC authorizes the rates and fees the Company charges its customers for these services. These rates are designed to provide the Company with the opportunity to recover its gas and non-gas expenses and to earn a reasonable rate of return for shareholders based on normal weather. OnOctober 10, 2018 ,Roanoke Gas filed a general rate application requesting an annual increase in customer non-gas base rates.Roanoke Gas implemented the interim non-gas rates contained in its rate application for natural gas service rendered to customers on or afterJanuary 1, 2019 . OnJanuary 24, 2020 , the SCC issued its final order on the general rate application, grantingRoanoke Gas an annualized increase in non-gas base rates of$7.25 million and an authorized rate of return on equity of 9.44%. As a result, the Company refunded$3.8 million to its customers inMarch 2020 , representing the excess revenues collected plus interest for the difference between the final approved rates and the interim rates billed sinceJanuary 1, 2019 . The order also directed the Company to write-down$317,000 of ESAC assets that were not subject to recovery under the final order. In fiscal 2019, the Company completed its transition to the 21% federal statutory income tax rate as a result of the TCJA that was signed into law inDecember 2017 . Between the enactment of the new tax rates and the Company's implementation of new non-gas rates effectiveJanuary 1, 2019 , the Company was recovering revenues based on a 34% federal income tax rate rather than a 21% federal tax rate. As a result, during this period, the Company recorded a provision for refund related to estimated excess revenues collected from customers for the difference in non-gas rates derived under the lower federal tax rate and the 34% rate included in non-gas rates.Roanoke Gas incorporated the effect of the 21% federal income tax rate with the implementation of new non-gas base rates, as filed in its general non-gas rate application, and refunded the excess revenues associated with the change in the tax rate over a 12 month period endingDecember 2019 . The Company also recorded a regulatory liability related to the excess deferred income taxes on the regulated operations ofRoanoke Gas . These excess deferred income taxes are being refunded to customers over a 28-year period. Additional information regarding the TCJA and non-gas base rate award is provided under the Regulatory and Tax Reform section below. As the Company's business is seasonal in nature, volatility in winter weather and the commodity price of natural gas, can impact the effectiveness of the Company's rates in recovering its costs and providing a reasonable return for its shareholders. In order to mitigate the effect of weather variations and other factors not provided for in the Company's base rates,Roanoke Gas has certain approved rate mechanisms in place that help provide stability in earnings, adjust for volatility in the price of natural gas and provide a return on qualified infrastructure investment. These mechanisms include the SAVE Rider, WNA, ICC and PGA. The Company's non-gas base rates are designed to allow for the recovery of non-gas related expenses and provide a reasonable return to shareholders. These rates are determined based on the filing of a formal non-gas rate application with the SCC. Generally, investments related to extending service to new customers are recovered through the additional revenues generated by the non-gas base rates currently in place. The investment in replacing and upgrading existing infrastructure is generally not recoverable until a formal rate application is filed to include the additional investment, and new non-gas base rates are approved. The SAVE Plan and Rider provides the Company with the ability to recover costs related to these SAVE qualified infrastructure investments on a prospective basis. The SAVE Plan provides a mechanism through which the Company may recover the related depreciation and expenses and provides a return on rate base of the additional capital investments related to improving the Company's infrastructure 17 -------------------------------------------------------------------------------- until such time a formal rate application is filed to incorporate these investments in the Company's non-gas base rates. With the implementation of new non-gas rates effectiveJanuary 1, 2019 , the SAVE Rider was reset as the cumulative qualifying SAVE Plan investment throughDecember 31, 2018 was incorporated into the non-gas rate application as part of the new non-gas base rates. Accordingly, SAVE Plan revenues declined to$1,272,000 in fiscal 2020 from$1,599,000 in fiscal 2019. Fiscal 2019 included three months of SAVE revenue under the SAVE Plan rates in effect prior to the revenue being incorporated into the new non-gas base rates. In 2017, the Company completed the replacement of all cast iron and bare steel pipe and is continuing its renewal program under the SAVE Plan and Rider by renewing its first generation, pre-1973 plastic pipe. Additional information regarding the SAVE Rider is provided under the Regulatory and Tax Reform section. The WNA reduces the volatility in earnings due to the variability in temperatures during the heating season. The WNA is based on the most recent 30-year temperature average and provides the Company with a level of earnings protection when weather is warmer than normal and provides its customers with price protection when the weather is colder than normal. The WNA allows the Company to recover from its customers the lost margin (excluding gas costs) from the impact of weather that is warmer than normal and correspondingly requires the Company to refund the excess margin earned for weather that is colder than normal. Any billings or refunds related to the WNA are completed following each WNA year end, which runs from April to March. The Company recorded approximately$1,193,000 and$453,000 in additional revenue from the WNA for weather that was approximately 8% and 4% warmer than normal for the fiscal years endedSeptember 30, 2020 and 2019, respectively. As normal weather is based on the most recent 30-year temperature average, the number of heating degree days used to determine normal will change annually as a new year is added to the 30-year period and the oldest year is removed. As a result of adding recent warmer than normal years to replace historical colder years, the number of heating degree days that defines normal has declined from 3,998 in fiscal 2013 to 3,914 when incorporating fiscal 2020 heating degree days. The Company also has an approved rate structure in place that mitigates the impact of financing costs of its natural gas inventory. Under this rate structure,Roanoke Gas recognizes revenue for the financing costs, or "carrying costs," of its investment in natural gas inventory. The ICC factor applied to average inventory is based on the Company's weighted-average cost of capital, including interest rates on short-term and long-term debt, and the Company's authorized return on equity. During times of rising gas costs and rising inventory levels,Roanoke Gas recognizes ICC revenues to offset higher financing costs associated with higher inventory balances. Conversely, during times of decreasing gas costs and declining inventory balances,Roanoke Gas recognizes less ICC revenue as financing costs are lower. In addition, ICC revenues are impacted by changes in the weighted-average cost of capital. The combination of a 12% reduction in the average cost of gas in storage during fiscal 2020 and a 6% reduction in the ICC factor, resulted in a decline in ICC revenues of approximately$74,000 from fiscal 2019. Based on current storage balances and natural gas futures prices, the average dollar balance of gas in storage in fiscal 2021 should be similar to 2020, which, in combination with a stable ICC factor due to the current low interest rate environment, should result in similar ICC revenues. The Company's approved billing rates include a component designed to allow for the recovery of the cost of natural gas used by its customers. The cost of natural gas is a pass-through cost and is independent of the non-gas rates of the Company. This rate component, referred to as the PGA, allows the Company to pass along to its customers increases and decreases in natural gas costs incurred by its regulated operations. On at least a quarterly basis, the Company files a PGA rate adjustment request with the SCC to adjust the gas cost component of its rates up or down depending on projected price and activity. Once administrative approval is received, the Company adjusts the gas cost component of its rates to reflect the approved amount. As actual costs will differ from the projections used in establishing the PGA rate, the Company will either over-recover or under-recover its actual gas costs during the period. The difference between actual costs incurred and costs recovered through the application of the PGA is recorded as a regulatory asset or liability. At the end of the annual deferral period, the balance is amortized over an ensuing 12-month period as amounts are reflected in customer billings.Roanoke Gas is required to submit an Annual Information Filing ("AIF") each year to the SCC. Included as part of this filing is an earnings test, which is required when the Company has certain regulatory assets. If the results of the earnings test indicate that the Company's regulatory earnings exceed the mid-point of its authorized return on equity range, then certain regulatory assets are written-down and recovery accelerated to the point where the actual return for the period adjusts to the mid-point of the range. The Company's earnings test is required for its fiscal year endedSeptember 30, 2020 and must be filed with the SCC byJanuary 2021 . AsRoanoke Gas' fiscal 2020 earnings exceed the mid-point, the Company accelerated recovery of$525,000 in ESAC assets. 18 --------------------------------------------------------------------------------
Results of Operations
The analysis on the results of operations is based on the consolidated operations of the Company, which is primarily associated with the utility segment. Additional segment analysis is provided in areas where the investment in affiliates segment (investment in MVP and Southgate) represent a significant component of the comparison. The Company's operations are affected by the cost of natural gas, as reflected in the consolidated income statement under the line item cost of gas - utility. The cost of natural gas is passed through to customers at cost, which includes commodity price, transportation, storage, injection and withdrawal fees with any increase or decrease offset by a correlating change in revenue through the PGA. Accordingly, management believes that gross utility margin, a non-GAAP financial measure defined as utility revenues less cost of gas, is a more useful and relevant measure to analyze financial performance. The term gross utility margin is not intended to represent or replace operating income, the most comparable GAAP financial measure, as an indicator of operating performance and is not necessarily comparable to similarly titled measures reported by other companies. The following results of operations analyses will reference gross utility margin.
Fiscal Year 2020 Compared with Fiscal Year 2019
The table below reflects operating revenues, volume activity and heating degree days. Operating Revenues Year Ended September 30, 2020 2019 Decrease Percentage Gas Utilities$ 62,408,925 $ 67,306,260 $ (4,897,335) (7) % Other 666,466 720,265 (53,799) (7) % Total Operating Revenues$ 63,075,391 $ 68,026,525 $ (4,951,134) (7) % Delivered Volumes Year Ended September 30, 2020 2019 Increase / (Decrease) PercentageRegulated Natural Gas (DTH) Residential and Commercial 6,419,031 6,901,181 (482,150) (7) % Transportation and Interruptible 3,938,143 2,975,312 962,831 32 % Total Delivered Volumes 10,357,174 9,876,493 480,681 5 % Heating Degree Days (Unofficial) 3,623 3,791 (168) (4) % Total gas utility operating revenues for the year endedSeptember 30, 2020 decreased by 7% from the year endedSeptember 30, 2019 primarily due to a reduction in residential and commercial volumes, lower natural gas commodity prices and reduced SAVE Plan revenue more than offsetting a full year impact of the non-gas rate increase and higher transportation volumes. The primarily weather sensitive residential and commercial natural gas deliveries declined by 7%, corresponding to a 4% decline in heating degree days during the period, while transportation volumes increased by 32%. After adjusting for WNA, residential volumes declined by more than 2% and commercial volumes fell by more than 6%. These WNA adjusted lower volumes reflect the impact of COVID-19 on local businesses and other entities through closings and reduced operations. The significant increase in transportation and interruptible volumes is attributable to a single multi-fuel use industrial customer that switched its primary fuel source to natural gas due to favorable natural gas commodity price levels; however, this customer's natural gas usage has since returned to prior consumption patterns. The average commodity price of natural gas delivered declined by 29% per decatherm from the same period last year due to available supplies and higher storage levels from a mild winter. SAVE Plan revenues declined by$327,000 as the SAVE Rider reset effectiveJanuary 1, 2019 , and all qualifying SAVE Plan investments throughDecember 31, 2018 were included in rate base and used to derive the new non-gas base rates. For the first three months of fiscal 2019, SAVE Plan revenues represented a return on a five-year accumulation of SAVE investment. Subsequent toJanuary 1, 2019 , the SAVE Plan investments reset and currently include less than two years of qualifying investments on which to earn a return. As discussed above, the Company placed new non-gas base rates into effect for natural gas service rendered on or afterJanuary 1, 2019 , subject to refund. As a result, fiscal 2020 includes a full year of revenues under the new non-gas base rates, while the prior year revenues include only nine-months of the higher non-gas rates. 19 -------------------------------------------------------------------------------- Other revenues decreased by 7% from the same period last year due to the unregulated operations contract completion. The contract ended inAugust 2020 and accounted for approximately 75% of other revenues for fiscal 2020. The Company does not currently anticipate pursuing other customers for these services. Gross Utility Margin Increase / Year Ended September 30, 2020 2019 (Decrease) Percentage Utility revenues$ 62,408,925 $ 67,306,260 $ (4,897,335) (7) % Cost of gas 23,949,481 32,401,123 (8,451,642) (26) % Gross Utility Margin$ 38,459,444 $ 34,905,137 $ 3,554,307 10 % Gross utility margins increased over last year primarily as a result of implementing the non-gas base rate increase effectiveJanuary 1, 2019 and higher delivered transportation and interruptible volumes. The new non-gas rates were in effect for the entire fiscal 2020 year compared to only nine months for fiscal 2019. As a result, customer base charge revenues increased by$927,475 . Volumetric margin increased by$1,792,553 , attributable to 80% of the non-gas base rate increase being allocated to volumetric margin and the single industrial customer previously discussed, net of the effect of lower residential and commercial volumes due to warmer weather and the effects from COVID-19. WNA margin increased by$739,823 as weather was 8% warmer than normal and more than 4% warmer than the same period last year. In addition, the current year WNA margin reflects the pricing from a full year implementation of the higher non-gas rates in the calculation. The prior year also included a reserve for excess revenues attributable to the reduction in the corporate federal income tax rates for the period ofOctober 1, 2018 throughDecember 31, 2018 prior to the implementation of the new non-gas rates. These excess revenues were subsequently refunded to customers in calendar 2019. The current fiscal year has no such adjustment as the new non-gas rates incorporated the effect of the lower federal income tax rate. The changes in the components of the gross utility margin are summarized below: Years Ended September 30, 2020 2019 Increase / (Decrease) Customer Base Charge$ 14,413,709 $ 13,486,234 $ 927,475 SAVE Plan 1,272,070 1,599,281 (327,211) Volumetric 21,091,007 19,298,454 1,792,553 WNA 1,192,715 452,892 739,823 Carrying Cost 388,607 462,260 (73,653) Excess Revenues - Tax Reform - (523,881) 523,881 Other Revenues 101,336 129,897 (28,561) Total$ 38,459,444 $ 34,905,137 $ 3,554,307 Operations and Maintenance Expense - Operations and maintenance expense increased by$2,091,210 , or 15%, from prior year primarily due to the accelerated recovery of ESAC regulatory assets, increased bad debt expense, compensation costs and professional services. As previously mentioned, the SCC final order onRoanoke's non-gas base rate increase directed the Company to write-down$317,000 of ESAC assets that were not subject to recovery. In addition to the annual amortization of ESAC assets,Roanoke Gas accelerated the recovery of the remaining$525,000 balance of ESAC assets as a result of the preliminary earnings test performed by the Company. Bad debt expense increased by$336,000 related primarily to the ramifications of COVID-19. With the service cut-off moratorium and delinquencies, the corresponding bad debt expense has continued in an upward trend. Additionally, as the number of COVID cases continue to increase, the negative economic impact is expected to continue resulting in the potential for higher bad debt levels next year. See the Regulatory and Tax Reform section below for more information regarding the moratorium and ESAC assets. Total compensation costs increased by$400,000 primarily due to vesting of officer stock awards. Professional services increased by$323,000 due to a variety of factors including legal assistance provided in the non-gas rate application, services related to union contract negotiations, services related to employee benefit plans, network systems support and other project support activities. 20 -------------------------------------------------------------------------------- General Taxes - General taxes increased$127,995 , or 6%, primarily due to higher property taxes associated with a nearly 9% increase in utility property. Depreciation - Depreciation expense increased by$436,451 , or 6%, corresponding to a similar increase in depreciable utility plant.
Equity in Earnings of Unconsolidated Affiliate - The equity in earnings of the
MVP investment increased by
Other Income, net - Other income increased by$284,414 primarily due to the$248,000 equity portion of AFUDC income related to the twoRoanoke Gas transfer stations that will interconnect with the MVP. The Company recorded AFUDC based on activity retro-active toJanuary 1, 2019 in accordance with the provisions included in the SCC's final rate order on the non-gas base rates as discussed in the Regulatory and Tax Reform section. Interest Expense - Total interest expense increased by$480,607 , or 13%, due to a 28% increase in the average total debt outstanding during the year. This increase is attributed to the continued investment in MVP and financing expenditures in support ofRoanoke Gas' capital budget, partially offset by a reduction in the weighted-average interest rate during the period and the capitalization of$82,000 for the interest portion of AFUDC.Roanoke Gas' interest expense increased by$326,304 as total average debt outstanding increased by$10,200,000 associated with the debt issuance inDecember 2019 and an increase in the borrowings under the line-of-credit. The average interest rate decreased slightly from 3.80% in fiscal 2019 to 3.76% in fiscal 2020. The increase in interest expense was mitigated by the capitalization of$82,000 related to the interest portion of AFUDC as authorized by the SCC's final order on the non-gas rate increase. Midstream's interest expense increased by$154,303 as total average debt outstanding increased by$14,400,000 associated with the its investment in MVP. The average interest rate decreased from 3.59% in fiscal 2019 to 2.76% in the current year due to the decline in the variable interest rate on Midstream's credit facility. Income Taxes - Income tax expense increased by$654,929 , or 25%, on a 22% increase in pre-tax earnings. The effective tax rate was 23.8% for fiscal 2020 compared to 23.4% for fiscal 2019. The effective tax rate for both years is below the combined state and federal statutory rate of 25.74% due to the amortization of the excess deferred income taxes and the excess deductions related to the vesting of restricted stock and the exercise of stock options. Income tax expense related to the MVP investment increased by$405,000 due to the significant growth in pre-tax earnings. The majority of the remaining$250,000 increase in income tax expense is related to the increase in pre-tax earnings ofRoanoke Gas . Net Income and Dividends - Net income for fiscal 2020 was$10,564,534 compared to$8,698,412 for fiscal 2019. Basic and diluted earnings per share were$1.30 in fiscal 2020 compared to$1.08 in fiscal 2019. Dividends declared per share of common stock were$0.70 in fiscal 2020 compared to$0.66 in fiscal 2019.
Capital Resources and Liquidity
Due to the capital intensive nature of the utility business, as well as the related weather sensitivity, the Company's primary capital needs are the funding of its capital projects, investment in MVP, the seasonal funding of its natural gas inventories and accounts receivables and payment of dividends. To meet these needs, the Company primarily relies on its operating cash flows and availability under short-term and long-term credit agreements. 21
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Cash and cash equivalents decreased by approximately
Years Ended
2020
2019
Net cash provided by operating activities
(30,721,011)
(42,830,005)
Net cash provided by financing activities 16,556,826
29,516,238
Increase (decrease) in cash and cash equivalents
Cash Flows Provided by Operating Activities:
The seasonal nature of the natural gas business causes operating cash flows to fluctuate significantly during the year, as well as from year to year. Factors, including weather, energy prices, natural gas storage levels and customer collections, all contribute to working capital levels and related cash flows. Generally, operating cash flows are positive during the second and third fiscal quarters as a combination of earnings, declining storage gas levels and collections on customer accounts all contribute to higher cash levels. During the first and fourth fiscal quarters, operating cash flows generally decrease due to the combination of increasing natural gas storage levels and rising customer receivable balances.
Cash flow from operating activities decreased by nearly
The table below summarizes the significant operating cash flow components:
Years Ended September 30, Increase Cash Flows From Operating Activities: 2020 2019 (Decrease) Net Income$ 10,564,534 $ 8,698,412 $ 1,866,122 Non-cash adjustments: Depreciation 8,126,427 7,600,852 525,575 Equity in earnings (4,814,874) (3,020,348) (1,794,526) AFUDC (330,208) - (330,208) Allowance for doubtful accounts 592,398 7,167 585,231 ESAC assets 1,022,195 303,470 718,725 Changes in working capital and regulatory assets and liabilities: Accounts receivable (141,482) (258,024) 116,542 Prepaid income taxes 510,357 (320,297) 830,654 Accounts payable and accrued expenses 659,276 (2,745,377) 3,404,653 Change in over (under) collection of gas costs (1,895,555) 1,084,735 (2,980,290) Rate refund (3,827,589) 2,507,422 (6,335,011) WNA 1,171,342 (399,956) 1,571,298 Other 1,187,082 1,239,648 (52,566)
Net cash provided by operating activities
In 2020,Roanoke Gas issued$3.8 million of refunds related to interim rates that began in fiscal 2019, resulting in a$6.3 million change in operating cash flow. As natural gas commodity prices rapidly declined in 2020, the Company's gas cost recovery moved from an over-collected position at the end of 2019 to an under-collected position in 2020, driving a$3.0 million decrease in operating cash flow. These significant year-over-year decreases were offset by increases in net income, net of AFUDC earnings, and depreciation. Fiscal 2020 also had non-cash expense for uncollectible accounts and the ESAC accelerated recovery. Colder than normal weather for the WNA period endedSeptember 30, 2020 resulted in a net payable versus a net receivable atSeptember 30, 2019 , driving an increase in 22 --------------------------------------------------------------------------------
operating cash flows of
Cash Flows Used in Investing Activities:
Investing activities primarily consist of expenditures related to investment inRoanoke Gas' utility plant, which includes replacing aging natural gas pipe with new plastic or coated steel pipe, improvements to the LNG plant and gas distribution system facilities and expansion of its natural gas system to meet the demands of customer growth, as well as the continued investment in the MVP.Roanoke Gas' expenditures were approximately$22.9 million and$21.9 million in fiscal 2020 and 2019, respectively.Roanoke Gas renewed 9.6 miles of main and 592 service lines and 8.4 miles of main and 875 service lines in fiscal years 2020 and 2019, respectively. The current SAVE Plan is focused on the replacement of pre-1973 first generation plastic pipe. In addition,Roanoke Gas' capital expenditures included costs to extend natural gas distribution mains and services to 448 customers in fiscal 2020, compared to 553 customers in fiscal 2019.Roanoke Gas is constructing two gate stations and has nearly completed the extension of the gas distribution system necessary to interconnect with the MVP. Once MVP is operational, these two stations will provide additional natural gas supply toRoanoke Gas' existing customers as well as currently unserved areas. Depreciation covered approximately 35% of the current and prior year's capital expenditures, with the balance provided from other operating cash flows and financing activities. Capital expenditures are expected to remain at current levels over the next few years asRoanoke Gas continues to focus on its SAVE Plan, which is expected to be completed by 2024. The Company expects to utilize its credit facilities, as well as consider additional equity capital, to meet the funding requirements of these planned expenditures. Investing cash flows also reflect the 2020 funding of$7.9 million for Midstream's participation in the LLC. Midstream's total expected funding increased to between$60 and$62 million as discussed below, with anticipated cash investment for fiscal 2021 to be approximately$17 million . Funding for the investment in the LLC is provided through the$41 million credit facility and two unsecured notes in the combined amount of$24 million . More information regarding the credit facilities is provided in Note 7 and under theEquity Investment in Mountain Valley Pipeline section below.
Cash Flows Provided by Financing Activities:
Financing activities generally consist of borrowings and repayments under credit agreements, issuance of stock and the payment of dividends. Net cash flows provided by financing activities were$16.6 million and$29.5 million in fiscal 2020 and 2019, respectively. The Company uses its line-of-credit to fund seasonal working capital needs and provide temporary financing for capital projects. The increase in financing cash flows was derived from Midstream's net borrowings of more than$9 million to finance its investment in MVP and the$10 million issuance of notes byRoanoke Gas . The Company also realized$1.8 million from the issuance of stock through DRIP activity and the exercise of options. Cash out-flows for dividend payments exceeded$5.6 million as the annualized dividend rate increased from$0.66 to$0.70 per share. The Company's consolidated capitalization was 41.7% equity and 58.3% long-term debt atSeptember 30, 2020 , exclusive of unamortized debt expense. This compares to 44.5% equity and 55.5% long-term debt atSeptember 30, 2019 . The long-term debt as a percent of long-term capitalization increased from last year due to the debt issuances described above compared to retained earnings increases, net of dividend payments. OnMarch 26, 2020 ,Roanoke Gas renewed its unsecured line-of-credit agreement, which was scheduled to expireMarch 31, 2021 . The new agreement is for a two-year term expiringMarch 31, 2022 with a maximum borrowing limit of$28,000,000 . Amounts drawn against the agreement are considered to be non-current as the balance under the line-of-credit is not subject to repayment within the next 12-month period. The agreement has a variable-interest rate based on 30-day LIBOR plus 100 basis points and an availability fee of 15 basis points and provides multi-tiered borrowing limits aligned with the Company's seasonal borrowing demand. The Company's total available borrowing limits range from$3,000,000 to$28,000,000 . OnDecember 23, 2019 , Midstream entered into the Third Amendment to Credit Agreement ("Amendment") and amendments to the related Promissory Notes ("Notes") with the corresponding banks. The Amendment modified the original Credit Agreement and prior amendments between Midstream and the banks by increasing the total borrowing capacity to$41,000,000 from its previous$26,000,000 limit and extending the maturity date toDecember 29, 2022 . The Amendment retained all of the other provisions contained in the previous credit agreements and amendments 23 --------------------------------------------------------------------------------
including the interest rate on the notes based on a 30-day LIBOR plus 1.35%. The additional limits under the Amendment provide additional financing for the investment in the MVP.
OnDecember 6, 2019 ,Roanoke Gas entered into unsecured notes in the aggregate principal amount of$10,000,000 . These notes have a 10-year term from the date of issue at a fixed interest rate of 3.60%. The proceeds from these notes provided financing forRoanoke Gas' capital budget. OnDecember 6, 2019 ,Roanoke Gas amended its existing private shelf facility agreement. This "Second Amendment" pre-authorized the Company to issue notes up to an additional$40,000,000 , in aggregate, while also extending the term 3-years. At this time, no funds have been drawn since the amendment. OnSeptember 30, 2020 ,Roanoke Gas entered into a second private shelf facility agreement for the pre-authorization to issue notes up to$70 million , in aggregate, during the 5-year term of the agreement. No funds have been drawn under the shelf agreement at this time.
At the Company's annual meeting, held on
OnFebruary 14, 2020 , Resources filed a prospectus with theSEC utilizing a shelf registration process where the Company may sell shares of common stock, in one or more offerings, of an aggregate amount up to$40,000,000 . The prospectus was filed including a supplement allowing the Company to offer a portion of these shares, up to an aggregate of$15,000,000 , utilizing the at the market ("ATM") approach as defined in Rule 415 under the Securities Act. The ATM approach allows Resources flexibility in the frequency, timing and amount of share offerings in supplementing its capital funding needs. As ofSeptember 30, 2020 , no shares had been issued through the ATM.
Off-Balance Sheet Arrangements
The Company has no off-balance sheet arrangements as defined in Regulation S-K, Item 303(a)(4)(ii).
OnOctober 1, 2015 , Midstream entered into an agreement to become a 1% member in the LLC. The purpose of the LLC is to construct and operate the MVP. OnNovember 19, 2019 , the Company's Board of Directors approved a pro-rata increase in its participation in MVP. As a result, based on the midpoint of the targeted total project cost for the MVP discussed below, Midstream's equity interest will increase to approximately 1.03% by the pipeline's in-service date and the Company's total estimated cash investment is expected to range from$60 to$62 million . Management believes the investment in the LLC will be beneficial for the Company, its shareholders and southwestVirginia . In addition to Midstream's potential returns from its investment in the LLC,Roanoke Gas will benefit from this additional delivery source. Currently,Roanoke Gas is served by two pipelines and an LNG peak-shaving facility. Damage to or interruption in supply from any of these sources, especially during the winter heating season, could have a significant impact on the Company's ability to serve its customers. This additional capacity would reduce the impact from such an event as well as allow the Company to better meet both current and future demands for natural gas. In addition, the proposed pipeline path would provide the Company with a more economically feasible opportunity to provide natural gas service to currently unserved areas within its certificated service territory. Total MVP project work is approximately 92% complete. Activity on the MVP was limited for most of fiscal 2020 due to legal and regulatory challenges to the project, including theOctober 2019 FERC issued project-wide order halting forward-construction progress. OnOctober 9, 2020 theFERC partially lifted this order, allowing some upland construction to resume. Although certain permits and authorizations for the MVP project were received in the fourth quarter of fiscal 2020, there remain pending legal and regulatory challenges and authorization requests to, or otherwise affecting, certain aspects of the project and certain of such permits and authorizations, which the LLC is working to resolve. As ofNovember 3, 2020 , based primarily on unanticipated delays during the prime summer and fall 2020 construction seasons resulting from the LLC's inability to complete MVP project work under Nationwide Permit 12 authority (which was received inSeptember 2020 and subsequently temporarily stayed inOctober 2020 by theFourth Circuit Court of Appeals and then further stayed by theFourth Circuit Court onNovember 9, 2020 ) and the continued need for 24 -------------------------------------------------------------------------------- authorization from theFERC to complete construction work on approximately 25 miles of the project route, the full in-service date for the MVP project has been extended to the second half of calendar 2021 at a total project cost of$5.8 billion to$6.0 billion , excluding AFUDC. Completion of the project in accordance with the targeted full in-service date and cost will require, among other things, timely authorization by theFERC to complete construction work in the portion of the project route currently remaining subject to theFERC's previous stop work order, timely reinstatement of the LLC's Nationwide Permit 12 permits or utilization of alternative permitting authority and/or construction methods to cross streams and wetlands in a manner not requiring a Nationwide Permit 12, as well as resolution of challenges to the Biological Opinion and Incidental Take Statement issued by theU.S. Fish and Wildlife Service for the MVP project and receipt of authorizations from theBureau of Land Management andU.S. Forest Service . Due to the uncertainty regarding the timing of permitting and the outcome of any legal challenges, onAugust 25, 2020 , the LLC filed a request with theFERC for an extension of time to complete the MVP project for an additional two years throughOctober 13, 2022 . OnOctober 9, 2020 , theFERC granted this request. InDecember 2019 , Midstream entered into the Third Amendment to Credit Agreement and amended the corresponding associated notes to increase the borrowing capacity under the credit facility from$26 million to$41 million and extend the maturity date toDecember 29, 2022 . The amended agreement and notes will provide additional financing capacity for MVP funding; however, due to the ongoing delays, additional financing may be required. If the legal and regulatory challenges are not resolved and/or restrictions are imposed by the government related to COVID-19 that impact future construction, the cost of the MVP and Midstream's capital contributions may increase above current estimates, resulting in additional financing requirements, and a delayed in-service date. The current earnings from the MVP investment are attributable to AFUDC income generated by the deployment of capital in the design, engineering, materials procurement, project management and construction of the pipeline. AFUDC is an accounting method whereby the costs of debt and equity funds used to finance infrastructure construction are credited to income and charged to the cost of the project. The level of investment in MVP, as well as the AFUDC, will grow as construction activities continue. However, when the pipeline, or a portion of the pipeline, is completed and approved byFERC to be placed into service, recognition of AFUDC income will be reduced proportionally or cease. Once in service, earnings will be derived from cash flows for pipeline utilization capacity charges, per contract. It is expected that Midstream's future earnings will be less than the current level of AFUDC recognized. In 2018, Midstream became a participant in Southgate, a project to construct a 75-mile pipeline extending from the MVP mainline at theTransco interconnect inVirginia to delivery points inNorth Carolina . Midstream is a less than 1% investor in the Southgate project and, based on current estimates, will invest approximately$2.1 million in Southgate. Midstream's participation in the Southgate project is for investment purposes only. TheFERC issued the CPCN for Southgate inJune 2020 ; however, theFERC , while authorizing the project, directed theOffice of Energy Projects to not issue a notice to proceed with construction until necessary federal permits are received for the MVP project and the Director of theOffice of Energy Projects lifts the stop work order and authorizes the LLC to continue constructing the MVP project. OnAugust 11, 2020 ,North Carolina regulators denied the Southgate project's application for a Clean Water Act Section 401 Individual Water Quality Certification andJordan Lake Riparian Buffer Authorization due to uncertainty surrounding the completion of the MVP project, which denial was appealed by the LLC onSeptember 10, 2020 . The Southgate project is targeted to be placed in-service in 2022, depending upon, among other things, favorable and timely resolution of the foregoing and other regulatory decisions and processes.
Regulatory and Tax Reform
OnOctober 10, 2018 ,Roanoke Gas filed a general rate case application requesting an annual increase in customer non-gas base rates. This application incorporated into the non-gas base rates the impact of tax reform, non-SAVE utility plant investment, increased operating costs, recovery of regulatory assets, including all ESAC related costs, and SAVE plan investments and related costs previously recovered through the SAVE rider. Approximately$4.7 million of the rate increase request was attributable to moving the SAVE Plan related revenues into non-gas base rates. The new non-gas base rates were placed into effect for gas service rendered on or afterJanuary 1, 2019 , subject to refund, pending audit by SCC staff, hearing and final order by the SCC. Following the completion of the SCC staff audit and the issuance of the hearing examiner's report, the SCC issued its final order onJanuary 24, 2020 . The SCC order awardedRoanoke Gas an annualized non-gas rate increase of$7.25 million with approximately 80% of the increase allocated to the volumetric component of rates. The non-gas rate award provided for a 9.44% return on equity but excluded from rates, at the current time, a return on the investment of two interconnect stations with the MVP. In addition, the final order directed the Company to write-off a portion of ESAC assets that were excluded from recovery under the rate award. As a result, in the first quarter the Company expensed an 25 -------------------------------------------------------------------------------- additional$317,000 of ESAC assets above the annual amortization amount. Rates authorized by the SCC's final order required the Company to issue customers$3.8 million in rate refunds, which the Company completed inMarch 2020 . As noted above, the SCC order excluded a return on investment of the two interconnect stations currently under construction that will connect the MVP pipeline into the Company's distribution system; however, the order did provide for the ability to defer financing costs of these investments for future recovery. After conferring with SCC staff regarding proper treatment, the Company began recognizing AFUDC to capitalize both the equity and debt financing costs incurred during the construction phases retroactive toJanuary 1, 2019 , the rate award's effective date. For the fiscal year endedSeptember 30, 2020 , the Company included a total of$330,000 in AFUDC income, with$248,000 reflected in other income, net and$82,000 as an offset to interest expense. OnMarch 16, 2020 , in response to COVID-19, the SCC issued an order applicable to all utilities operating inVirginia to suspend disconnection of service to all customers untilMay 15, 2020 . The Commission extended the moratorium on disconnections throughOctober 5, 2020 . These moratorium orders prohibited utilities from disconnecting any customer for non-payment of their natural gas service and from assessing late payment fees. Subsequently, during the 2020 special session of theVirginia General Assembly , HB5005 was enacted and extended the moratorium for residential customers until the Governor determines that the economic and public health conditions have improved such that the prohibition does not need to be in place, or until at least 60 days after such declared state of emergency ends, whichever is sooner. Therefore, residential customers that would normally be disconnected for non-payment will continue incurring costs for gas service during the moratorium, resulting in higher potential write-offs. The Company has increased its provision for bad debts for fiscal 2020; however, the potential magnitude of the combined impact from the economy and the moratorium on bad debts continues to be uncertain. The Company supported the decision to suspend service disconnections in light of the current economic situation and continues to work with its customers in making arrangements to keep or bring their accounts current. InApril 2020 , the SCC issued an order allowing regulated utilities inVirginia to defer certain incremental, prudently incurred costs associated with the COVID-19 pandemic and to apply for recovery at a future date. Formal guidance has not been provided by the SCC at this time. The Company did not defer any costs in 2020 due to the results of its earnings test, described below. In addition, HB5005 provides The Coronavirus Aid, Relief, and Economic Security (CARES) Act's funds to assist customers with past due balances. The amount of funding and the potential impact on bad debt reserves is currently unknown at this time; however, management continues to evaluate the potential application of the order and possible funding relief on the consolidated financial statements.Roanoke Gas is required to submit an AIF each year to the SCC. Included as part of this filing is an earnings test, which is required when the Company has certain regulatory assets. If the results of the earnings test indicate that the Company's regulatory earnings exceed the mid-point of its authorized return on equity range, then certain regulatory assets are written-down and recovery accelerated to the point where the actual return for the period adjusts to the mid-point of the range. The Company's earnings test is required for its fiscal year endedSeptember 30, 2020 and must be filed with the SCC byJanuary 2021 . AsRoanoke Gas' fiscal 2020 earnings exceed the mid-point, the Company accelerated recovery of$525,000 in ESAC assets. The general rate case application incorporated the effects of tax reform, which reduced the federal tax rate for the Company from 34% to 21%.Roanoke Gas recorded two regulatory liabilities to account for this change in the federal tax rate. The first regulatory liability related to the excess deferred taxes associated with the regulated operations ofRoanoke Gas . AsRoanoke Gas had a net deferred tax liability, the reduction in the federal tax rate required the revaluation of these excess deferred income taxes to the 21% rate at which the deferred taxes are expected to reverse. The excess net deferred tax liability forRoanoke Gas' regulated operations was transferred to a regulatory liability, while the revaluation of excess deferred taxes on the unregulated operations of the Company were flowed into income tax expense in the first quarter of fiscal 2018. A majority of the regulatory liability for excess deferred taxes was attributable to accelerated tax depreciation related to utility property. In order to comply with theIRS normalization rules, these excess deferred income taxes must be flowed back to customers and through tax expense based on the average remaining life of the corresponding assets, which approximates 28 years. The remaining excess deferred taxes not associated with utility property are being collected from customers over a 5-year period. The corresponding balances related to the net excess deferred taxes are included in the regulatory liability schedule in Note 1 of the consolidated financial statements. The second regulatory liability relates to the excess revenues collected from customers. The non-gas base rates used since the passage of the TCJA inDecember 2017 throughDecember 2018 were derived from a 34% federal tax rate. As a result, the Company over-recovered from its customers the difference between the federal tax rate at 34% and the 24.3% blended rate in fiscal 2018 and 21% in fiscal 2019. To comply with an SCC directive issued inJanuary 2018 , 26 --------------------------------------------------------------------------------Roanoke Gas accrued a refund for the excess revenues collected in fiscal 2018 and the first quarter of fiscal 2019. Starting with the implementation of the new non-gas base rates inJanuary 2019 ,Roanoke Gas began returning the excess revenues to customers over a 12-month period. The refund of the excess revenues was completed inDecember 2019 . The Company continues to recover the costs of its infrastructure replacement program through its SAVE Plan. The original SAVE Plan was designed to facilitate the accelerated replacement of aging natural gas pipe by providing a mechanism for the Company to recover the related depreciation and expenses including a return on qualifying capital investment without the filing of a non-gas base rate application. Since the implementation and approval of the original SAVE Plan in 2012, the Company has modified, amended or updated its SAVE Plan each year to incorporate various qualifying projects. InMay 2020 , the Company filed its most recent SAVE application with the SCC to further amend its SAVE Plan and for approval of a SAVE Rider for the periodOctober 2020 throughSeptember 2021 . In its application, the Company requested to continue to recover the costs of the replacement of pre-1973 plastic pipe. In addition, the Company requested to include the replacement of certain regulator stations and pre-1971 coated steel pipe as qualifying SAVE projects. InSeptember 2020 , the SCC issued its order approving the updated SAVE Plan and Rider effective with theOctober 2020 billing cycle. The new SAVE Rider is designed to collect approximately$2.3 million in annual revenues, an increase from the approximate$1.2 million in annual revenues under the prior SAVE rates. In addition, the approved SAVE Plan includes a refund factor to return approximately$73,000 in SAVE revenue over-collections from 2019.Roanoke Gas' provision for depreciation is computed principally based on composite rates determined by depreciation studies. These depreciation studies are required to be performed on the regulated utility assets ofRoanoke Gas at least every five years. OnJune 11, 2019 ,Roanoke Gas filed its current depreciation study, which incorporated all of the new and replacement infrastructure and equipment placed in service since the last study. InSeptember 2019 , the SCC administratively approved the depreciation study, which resulted in a very small net reduction in the overall weighted-average composite rate from 3.32% in fiscal 2018 to 3.31% in fiscal 2019 and 3.30% in fiscal 2020. The new depreciation rates were implemented retroactive toOctober 1, 2018 .
Critical Accounting Policies and Estimates
The consolidated financial statements of Resources are prepared in accordance with accounting principles generally accepted inthe United States of America . The amounts of assets, liabilities, revenues and expenses reported in the Company's financial statements are affected by accounting policies, estimates and assumptions that are necessary to comply with generally accepted accounting principles. Estimates used in the financial statements are derived from prior experience, statistical analysis and professional judgments. Actual results may differ significantly from these estimates and assumptions. The Company considers an estimate to be critical if it is material to the financial statements and requires assumptions to be made that were uncertain at the time the estimate was made and changes in the estimate are reasonably likely to occur from period to period. The Company considers the following accounting policies and estimates to be critical. Regulatory accounting - The Company's regulated operations follow the accounting and reporting requirements of FASB ASC No. 980, Regulated Operations. The economic effects of regulation can result in a regulated company deferring costs that have been or are expected to be recovered from customers in a period different from the period in which the costs would be charged to expense by an unregulated enterprise. When this occurs, costs are deferred as regulatory assets on the consolidated balance sheet and recorded as expenses in the consolidated statements of income and comprehensive income when such amounts are reflected in rates. Additionally, regulators can impose regulatory liabilities upon a regulated company for amounts previously collected from customers and for current collection in rates of costs that are expected to be incurred in the future. If, for any reason, the Company ceases to meet the criteria for application of regulatory accounting treatment for all or part of its operations, the Company would remove the applicable regulatory assets or liabilities from the consolidated balance sheet and include them in the consolidated statements of income and comprehensive income for the period in which the discontinuance occurred. The write-down of the ESAC assets is consistent with the provisions of ASC No 980. Revenue recognition - Regulated utility sales and transportation revenues are based upon rates approved by the SCC. The non-gas cost component of rates may not be changed without a formal rate application and corresponding authorization by the SCC in the form of a Commission order; however, the gas cost component of rates is adjusted 27 -------------------------------------------------------------------------------- quarterly, or more frequently if necessary, through the PGA mechanism. When the Company files a request for a non-gas rate increase, the SCC may allow the Company to place such rates into effect subject to refund pending a final order. Under these circumstances, the Company estimates the amount of increase it anticipates will be approved based on the best available information. The Company also bills customers through a SAVE Rider that provides a mechanism to recover on a prospective basis the costs associated with the Company's expected investment related to the replacement of natural gas distribution pipe and other qualifying projects. As authorized by the SCC, the Company adjusts billed revenues monthly through the application of the WNA model. As the Company's non-gas rates are established based on the 30-year temperature average, monthly fluctuations in temperature from the 30-year average could result in the recognition of more or less revenue than for what the non-gas rates were designed. The WNA authorizes the Company to adjust monthly revenues for the effects of variation in weather from the 30-year average with a corresponding entry to a WNA receivable or payable. At the end of each WNA year, the Company refunds excess revenue collected for weather that was colder than the 30-year average or bills customers for revenue short-fall resulting from weather that was warmer than normal. As required under the provisions of ASC No. 980, the Company recognizes billed revenue related to SAVE projects and from the WNA to the extent such revenues have been earned under the provisions approved by the SCC. The Company bills its regulated natural gas customers on a monthly cycle. The billing cycle for most customers does not coincide with the accounting periods used for financial reporting. The Company accrues revenue for estimated natural gas delivered to customers but not yet billed during the accounting period. The following month, the unbilled estimate is reversed, the actual usage is billed and a new unbilled estimate is calculated. The consolidated financial statements include unbilled revenue of$1,041,518 and$1,236,384 as ofSeptember 30, 2020 and 2019, respectively. The Company adopted ASU 2014-09, Revenue from Contracts with Customers, and subsequent guidance and amendments effectiveOctober 1, 2018 . The adoption of the ASU did not have a significant effect on the Company's results of operations, financial position or cash flows as the new guidance resulted in essentially no change in the manner and timing in which the Company recognizes revenues. The primary operation of the Company is the sale and/or delivery of natural gas to customers (the performance obligation) based on SCC approved tariff rates (the transaction price). The Company recognizes revenue through billed and unbilled customer usage as natural gas is delivered. The Company also recognizes revenue through ARPs, including the WNA. Allowance for Doubtful Accounts - The Company evaluates the collectability of its accounts receivable balances based upon a variety of factors including loss history, level of delinquent account balances, collections on previously written off accounts and general economic conditions. The historical model used in valuing reserve for bad debts has been consistently applied over the years and has produced reasonable estimates for valuing the potential loss on customer accounts receivable. With the arrival of COVID-19 and the related economic issues that have resulted from the pandemic, the estimation of bad debt reserves has become more subjective with greater reliance on qualitative assessments and judgement than on quantitative measures. The potential magnitude of bad debts has been significantly increased by the moratorium, which has prevented the Company from disconnecting delinquent customers for non-payment sinceMarch 2020 . Continuing business closures and employee layoffs compound the difficulty in estimating customers' ability to meet their obligations including payment for their gas service. The inability to limit losses due to the moratorium has significantly affected the Company's ability to estimate the level of bad debt. Furthermore, customers that elect not to pay their gas bill or are fully unable to make payments will continue to increase bad debt levels that would otherwise be limited in the absence of such a mandate. The Company is committed to working with its customers during these difficult times by providing extended payment terms and assisting customers in finding other sources of financial aid. Furthermore, legislation signed into law inVirginia has provided some potential relief to utilities for the higher bad debt levels. Under the provisions of HB5005, enacted subsequent to the end of the current fiscal year, an allotment of CARES Act funds has been made available to assistVirginia utilities in covering customer delinquent balances. The extent to which these funds will provide relief is uncertain at this time; however, management will take advantage of assistance that will serve both the interest of the Company and its customers. Pension and Postretirement Benefits - The Company offers a defined benefit pension plan ("pension plan") and a postretirement medical and life insurance plan ("postretirement plan") to eligible employees. The expenses and liabilities associated with these plans, as disclosed in Note 9 to the consolidated financial statements, are based on numerous assumptions and factors, including provisions of the plans, employee demographics, contributions made to the plan, return on plan assets and various actuarial calculations, assumptions and accounting requirements. In regard to the pension plan, specific factors include assumptions regarding the discount rate used in determining future benefit 28 -------------------------------------------------------------------------------- obligations, expected long-term rate of return on plan assets, compensation increases and life expectancies. Similarly, the postretirement medical plan also requires the estimation of many of the same factors as the pension plan in addition to assumptions regarding the rate of medical inflation and Medicare availability. Actual results may differ materially from the results expected from the actuarial assumptions due to changing economic conditions, differences in actual returns on plan assets, different rates of medical inflation, volatility in interest rates and changes in life expectancy. Such differences may result in a material impact on the amount of expense recorded in future periods or the value of the obligations on the consolidated balance sheet. In selecting the discount rate to be used in determining the benefit liability, the Company utilized the FTSE Pension Discount Curve, which incorporate the rates of return on high-quality, fixed-income investments that corresponded to the length and timing of benefit streams expected under both the pension plan and postretirement plan. The Company used a discount rate of 2.47% and 2.44%, respectively, for valuing its pension plan liability and postretirement plan liability atSeptember 30, 2020 . These discount rates represent a decline from the 3.03% and 3.00% rates used for valuing the corresponding liabilities atSeptember 30, 2019 . The reduction in the discount rates corresponds to theFederal Reserve's actions to support and stimulate the economy through the reduction in interest rates in response to the economic effects arising from COVID. The yield on the 30-yearTreasury declined from 2.12% last year to 1.46% atSeptember 30, 2020 . Corporate bond rates experienced a similar decline. The decline in the discount rates was the driving force in increasing the benefit obligations of both the pension and the postretirement plan. Mortality assumptions were based on the PRI-2012 Mortality Table with generational mortality improvements using Projection Scale MP-2019 for the current year valuation. Management has continued to focus on reducing risk in the Company's defined benefit plans with a greater emphasis on pension plan risk. In 2016, the Company offered a one-time, lump-sum payout of the pension benefit to vested former employees who were not receiving payments under the plan. In 2017, the Company implemented a "soft freeze" to the pension plan whereby employees hired on or afterJanuary 1, 2017 would not be eligible to participate. Employees hired prior to that date continue to accrue benefits based on compensation and years of service. This "soft freeze" mirrored the strategy in 2000 when the Company implemented a similar freeze in its postretirement plan. The Company has again offered a one-time lump-sum payout option of deferred pension benefits to those current vested terminated employees not currently receiving pension benefits. This offer was made inOctober 2020 and the lump sum payments madeDecember 1, 2020 totaled$717,197 and removed approximately$965,000 in pension plan liabilities. These strategies have served to limit liability growth. The Company also has focused on its asset investment strategy. An aggressive funding strategy combined with investment returns have allowed pension plan assets to increase by$11.2 million over the last three years, while liabilities increased by$10.3 million during the same period for the reasons noted above. As ofSeptember 30, 2020 , the pension plan is 94% funded. Future pension liability growth associated with increasing market value is limited to employees hired prior to the freeze. The Company desired to mitigate the volatility of the pension plan's funded status due the effect of changing interest rates on the pension liability. As the pension liability represents the present value of future pension payments, an increase in the discount rate used to value the pension obligation would reduce the liability while a reduction in the discount rate would lead to an increase in the pension liability. As the pension plan's funded status has continued to exceed 90%, the Company continued to increase the allocation of the plan's assets to fixed income investments as more of the plan's liability change is related to changes in the discount rate and the service accrual portion continues to become less of a factor due to the plan being frozen to new employees. During fiscal 2020, the targeted asset allocation transitioned from 40% equity and 60% fixed income to 30% equity and 70% fixed income. The fixed income portion of the investments are invested using an LDI approach with the fixed income assets invested with a duration that corresponds to the duration of the corresponding liability for benefits. As a result, the valuation of the fixed income investments will move inversely to the corresponding pension liabilities as a result of changes in interest rates, which in turn will reduce the volatility in the plan's funded status and expense. The Company continued to retain a 30% investment in equities to provide asset growth potential to offset the growth in pension liability related to those employees continuing to accrue benefits. The Company will continue to evaluate the investment allocation as the liabilities mature and the funded status continues to improve and make adjustments as necessary. The Company has not made a change in investment allocation for the postretirement plan assets as increasing medical and insurance costs warrant the need for a continued higher allocation to equities for future plan asset growth potential. The postretirement plan assets increased by$1.4 million and liabilities decreased by$0.3 million over the last three-year period. 29 --------------------------------------------------------------------------------
A summary of the funded status of both the pension and postretirement plans is provided below:
Funded status -
Total Benefit Obligation$ 39,998,002 $ 17,925,409 $ 57,923,411 Fair value of assets 37,657,631 14,116,253 51,773,884 Funded status$ (2,340,371) $ (3,809,156) $ (6,149,527)
Funded status -
Total Benefit Obligation$ 35,550,987 $ 18,030,399 $ 53,581,386 Fair value of assets 33,586,671 13,082,610 46,669,281 Funded status$ (1,964,316) $ (4,947,789) $ (6,912,105) The Company annually evaluates the returns on its targeted investment allocation model as well as the overall asset allocation of its benefit plans. Understanding the volatility in the markets, the Company reviews both plans' potential long-term rate of return with its investment advisors to determine the rates used in each plan's actuarial assumptions. Under the current allocation model for the pension plan, management lowered the long-term rate of return assumption from 5.50% in fiscal 2020 to 5.40% in fiscal 2021 based on the change in the targeted equity allocation of the pension plan assets. The long-term rate of return was virtually unchanged for the postretirement plan at 4.26% as the asset allocation remains at 50% equity and 50% fixed income. Management will continue to re-evaluate the return assumptions and asset allocation and adjust both as market conditions warrant. Management estimates that, under the current provisions regarding defined benefit pension plans, the Company will have no minimum funding requirements next year. However, the Company currently expects to contribute approximately$500,000 to its pension plan and$400,000 to its postretirement plan in fiscal 2021. The Company will continue to evaluate its benefit plan funding levels in light of funding requirements and ongoing investment returns and make adjustments, as necessary, to avoid benefit restrictions and minimize PBGC premiums.
The following schedule reflects the sensitivity of pension costs to changes in certain actuarial assumptions, assuming that the other components of the calculation remain constant.
Increase in Increase in Projected Benefit Actuarial Assumptions - Pension Plan Change in Assumption Pension Cost Obligation Discount rate -0.25 %$ 161,000 $ 1,728,000 Rate of return on plan assets -0.25 % 93,000 N/A Rate of increase in compensation 0.25 % 61,000 324,000 The following schedule reflects the sensitivity of postretirement benefit costs from changes in certain actuarial assumptions, while the other components of the calculation remain constant. Increase in Increase in Accumulated Postretirement Postretirement Benefit
Actuarial Assumptions - Postretirement Plan Change in Assumption
Benefit Cost Obligation Discount rate -0.25 % $ 42,000 $ 771,000 Rate of return on plan assets -0.25 % 32,000 N/A Medical claim cost increase 0.25 % 85,000 735,000 Derivatives - The Company may hedge certain risks incurred in its operation through the use of derivative instruments. The Company applies the requirements of FASB ASC No. 815, Derivatives and Hedging, which requires the recognition of derivative instruments as assets or liabilities in the Company's consolidated balance sheet at fair value. In most instances, fair value is based upon quoted futures prices for natural gas commodities and interest rate futures for interest rate swaps. Changes in the commodity and futures markets will impact the estimates of fair value in the future. Furthermore, the actual market value at the point of realization of the derivative may be significantly different from the values used in determining fair value in prior financial statements. The Company had three interest-rate swaps outstanding atSeptember 30, 2020 related to its three variable rate notes. See Note 7 to the consolidated financial statements for additional information regarding the swaps. 30
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