Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Cash flows from operating activities:
Net income	$ 4,742	$ 3,388
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation of property, plant and equipment	1,404	1,404
Amortization of intangible assets	4,553	4,061
Stock-based compensation expense	3,881	2,928
Gain on extinguishment of convertible notes	0	(2,887)
Amortization of step-up in inventory basis	0	778
Foreign currency adjustments	(5,986)	826
Other	1,250	583
Cash from changes in operating assets and liabilities:
Accounts receivable, net	3,436	3,482
Inventories	(3,290)	(671)
Prepaid expenses and other assets	(2,436)	(451)
Accounts payable	212	(388)
Accrued liabilities and taxes payable	(5,928)	(1,391)
Unearned revenues	55	(919)
Net cash provided by operating activities	1,893	10,743
Cash flows from investing activities:
Purchases of property, plant and equipment	(1,009)	(891)
Net cash (used in) investing activities	(1,009)	(891)
Cash flows from financing activities:
Proceeds from debt borrowings	10,500	73,465
Debt repayments	(7,438)	(9,438)
Repurchase of convertible notes	0	(71,560)
Dividends paid	(873)	(863)
Other financing, net	(1,061)	(1,023)
Net cash (used in) financing activities	(8,427)	(9,419)
Effect of exchange rate changes on cash and cash equivalents	1,501	(175)
Net (decrease) increase in cash and cash equivalents	(6,042)	258
Cash and cash equivalents at beginning of period	27,321	28,214
Cash and cash equivalents at end of period	21,279	28,472
GKE Acquisition [Member]
Cash flows from financing activities:
GKE acquisition-related holdback payment	$ (9,555)	$ 0