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Consolidated Statements of Cash Flows - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2021
OPERATING ACTIVITIES |  |  |  |
Net earnings |  | $ 14,066,322 | $ 11,424,475 | $ 11,424,475
Adjustments to reconcile net earnings to net cash provided by (used in) operating activities: |  |  |  |
Depreciation, Total |  | 1,320,434 | 1,012,917 |
Deferred taxes |  | (561,739) | 1,338,489 | 1,338,489
Compensation expense for restricted stock |  | 449,089 | 527,671 |
Change in post-retirement benefits other than pensions |  | 10,982 | 8,745 |
Lower of cost or net realizable value inventory adjustment | $ 274,093 | 0 | 274,093 |
Loss recognized on open derivatives not designated for hedge accounting |  | 1,216,500 | 0 |
Deferred realized gain (loss) on derivatives designated for hedge accounting |  | 1,342,520 | (6,843,140) |
Forgiveness of Paycheck Protection Program Loan |  | (1,706,614) | 0 |
Changes in operating assets and liabilities: |  |  |  |
Accounts receivable |  | (15,292,690) | (8,672,623) |
Inventories |  | (31,930,029) | (621,943) |
Federal income taxes recoverable |  | (1,403,485) | 448,665 |
Other current assets |  | (123,890) | 454,489 |
Accounts payable and accrued expenses |  | 22,027,802 | 5,386,439 |
Income taxes payable |  | (1,455,099) | 1,455,099 |
Employee compensation and related expenses |  | (1,557,862) | 2,233,760 |
Contribution to retirement plan |  | 200,000 | (250) |
Net cash provided by (used in) operating activities |  | (13,397,759) | 8,426,886 |
INVESTING ACTIVITIES |  |  |  |
Purchase of property, plant and equipment |  | (8,064,599) | (4,609,617) |
Proceeds from sale of assets |  | 160,542 | 30,957 |
Increase in cash value of officers’ life insurance |  | (13,853) | (11,580) |
Net cash used in investing activities |  | (7,917,910) | (4,590,240) |
FINANCING ACTIVITIES |  |  |  |
Paycheck Protection Program loan proceeds |  | 0 | 1,690,385 |
Cash dividends paid |  | (551,212) | (564,190) |
Cash paid for principal portion of finance lease |  | (102,689) | (100,728) |
Cash paid for share repurchases |  | (537,855) | (1,727,378) |
Asset based lending facility proceeds |  | 18,436,457 | 0 |
Net cash provided by (used in) financing activities |  | 17,244,701 | (701,911) |
Increase (decrease) in cash and restricted cash |  | (4,070,968) | 3,134,735 |
Cash and restricted cash at beginning of year | $ 17,057,751 | 20,192,486 | 17,057,751 |
Cash and restricted cash at end of year |  | $ 16,121,518 | $ 20,192,486 | $ 20,192,486

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