CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2022	Mar. 31, 2021
Statement of Financial Position [Abstract]
Trade accounts receivable, allowances	$ 30,591	$ 26,516
Accumulated depreciation	282,571	266,905
Accumulated amortization	$ 79,061	$ 77,473
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized shares (in shares)	125,000,000	125,000,000
Common stock, issued shares (in shares)	26,982,000	27,910,000
Common stock, outstanding shares (in shares)	26,982,000	27,910,000