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Note 4 - Supplemental Information - Other Accrued Expenses (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Mar. 31, 2025
--- | --- | ---
Current operating lease liabilities | $ 3,815 | $ 3,523
Income taxes payable | 1,432 | 2,157
Other | 2,464 | 3,610
Total other accrued expenses | 14,223 | 24,601
GKE Acquisition [Member] |  |
GKE acquisition holdback | 0 | 9,315
Other Accrued Expenses [Member] |  |
Accrued business taxes | $ 6,512 | $ 5,996

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