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Note 11 - Accounts Payable and Accrued Expenses - Summary of Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands | Jun. 30, 2022 | Mar. 31, 2022 | Jun. 30, 2021
--- | --- | --- | ---
Accounts payable | $ 19,213 |  | $ 13,192
Accrued inventories in-transit | 2,206 |  | 2,212
Accrued other miscellaneous expenses | 3,697 |  | 3,602
Advanced deposits | 2,607 |  | 3,021
Accrued compensation | 5,384 |  | 4,642
Income taxes payable | 355 |  | 405
Accrued product warranty | 1,942 |  | 2,066
Total | $ 35,404 | $ 29,140 | $ 29,140

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