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v3.21.2

Schedule II - Valuation and Qualifying Accounts (Tables) | 12 Months Ended
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Mar. 31, 2021
Notes Tables |
Summary of Valuation Allowance [Table Text Block] |
Column A |  | Column B |  |  | Column C |  |  | Column D |  |  | Column E |
|  |  |  |  |  | Additions |  |  |  |  |  |  |  |  |
Description |  | Balance at |  |  | Charged to |  |  | Charged to |  |  |  |  |  |  |  |  |
|  | Beginning |  |  | Costs and |  |  | Other Accounts— |  |  | Deductions— |  |  | Balance at |
|  | of Period |  |  | Expenses |  |  | Describe(A) |  |  | Describe(B) |  |  | End of Period |
Year ended March 31, 2021 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts receivable and cash discounts (deducted from related asset account) |  | $ | 82,417 |  |  | $ | — |  |  | $ | 351,270 |  |  | $ | 400,853 |  |  | $ | 32,834 |
Year ended March 31, 2020 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Allowance for doubtful accounts receivable and cash discounts (deducted from related asset account) |  | $ | 29,178 |  |  | $ | — |  |  | $ | 677,652 |  |  | $ | 624,413 |  |  | $ | 82,417 |

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- Definition Tabular disclosure of valuation allowances to reduce deferred tax assets to net realizable value, including identification of the deferred tax asset more likely than not will not be fully realized and the corresponding amount of the valuation allowance. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319 + Details
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- References No definition available. + Details
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