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Inventory - Inventory Net (Details) - USD ($) | Mar. 31, 2025 | Mar. 31, 2024
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Inventory, net [Abstract] |  |
Raw materials | $ 150,274,000 | $ 158,819,000
Work in process | 7,821,000 | 7,943,000
Finished goods | 202,078,000 | 227,650,000
Inventory, gross | 360,173,000 | 394,412,000
Less allowance for excess and obsolete inventory | (18,964,000) | (17,372,000)
Total inventory - net | 341,209,000 | 377,040,000
Inventory unreturned | $ 18,460,000 | $ 20,288,000

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