Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2022	Mar. 31, 2021
Statement of Financial Position [Abstract]
Allowance for credit loss	$ 12,219	$ 12,992
Preferred stock, par value (usd per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	135,000,000	135,000,000
Common stock, shares issued (in shares)	55,748,924	55,552,810
Common stock, shares outstanding (in shares)	40,986,658	42,753,020
Treasury stock, shares (in shares)	14,762,266	12,799,790