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Note 11 - Accounts Payable and Accrued Expenses - Summary of Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Mar. 31, 2019
--- | --- | ---
Accounts payable | $ 4,088 | $ 2,939
Accrued inventories in-transit | 307 | 244
Accrued other miscellaneous expenses | 1,794 | 1,759
Advanced deposits | 745 | 631
Accrued compensation | 3,678 | 5,404
Income taxes payable | 3,601 | 3,363
Accrued warranty | 1,606 | 1,545
Total | $ 15,819 | $ 15,885

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