Share-based Compensation - Restricted Shares Rollforward (Details) - Restricted Stock [Member]	6 Months Ended
	Sep. 30, 2022 $ / shares shares
Activity Related to Restricted Shares Awarded by the Company
Number of Shares, Outstanding at beginning of period | shares	147,973
Number of Shares, Granted | shares	253,968
Number of Shares, Vested | shares	(15,878)
Number of Shares, Forfeited | shares	(8,572)
Number of Shares, Outstanding at end of period | shares	377,491
Weighted Average Grant-Date Fair Value, Outstanding at beginning of period | $ / shares	$ 43.56
Weighted Average Grant Date Fair Value, Granted | $ / shares	42.94
Weighted Average Grant Date Fair Value, Vested | $ / shares	44.70
Weighted Average Grant Date Fair Value, Forfeited | $ / shares	44.67
Weighted Average Grant-Date Fair Value, Outstanding at end of period | $ / shares	$ 43.09