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Note 11 - Accounts Payable and Accrued Expenses (Tables) | 9 Months Ended
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Dec. 31, 2023
Notes Tables |
Schedule of Accounts Payable and Accrued Liabilities [Table Text Block] |
|  | December 31, 2023 |  |  | March 31, 2023 |
Accounts payable |  | $ | 5,867 |  |  | $ | 13,935 |
Accrued inventories in-transit |  |  | 928 |  |  |  | 2,267 |
Accrued other miscellaneous expenses |  |  | 4,363 |  |  |  | 3,870 |
Accrued contract loss |  |  | 55 |  |  |  | 3,464 |
Advanced deposits |  |  | 1,948 |  |  |  | 5,653 |
Accrued compensation |  |  | 7,385 |  |  |  | 5,430 |
Income taxes payable |  |  | 322 |  |  |  | 409 |
Accrued product warranty |  |  | 2,031 |  |  |  | 2,638 |
Accrued restructuring |  |  | 103 |  |  |  | 717 |
Total |  | $ | 23,002 |  |  | $ | 38,383 |
Schedule of Product Warranty Liability [Table Text Block] |
|  | Three Months Ended December 31, |  |  | Nine Months Ended December 31, |
|  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Balance at beginning of period |  | $ | 1,892 |  |  | $ | 2,053 |  |  | $ | 2,638 |  |  | $ | 2,066 |
Provisions for warranties during the period |  |  | 360 |  |  |  | 535 |  |  |  | 1,212 |  |  |  | 1,191 |
Settlements during the period |  |  | (221 | ) |  |  | (592 | ) |  |  | (1,819 | ) |  |  | (1,261 | )
Balance at end of period |  | $ | 2,031 |  |  | $ | 1,996 |  |  | $ | 2,031 |  |  | $ | 1,996 |

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- Definition Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses. + References No definition available. + Details
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- Definition Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482425/460-10-50-8 + Details
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