Executive Stock Plans And Stock-Based Compensation (Tables)

12 Months Ended

Mar. 31, 2020

Share-based Payment Arrangement [Abstract]

Summary Of RSU, Restricted Stock, And PSA Activity

The following table summarizes the Company’s RSU, restricted stock, and PSA activity for fiscal years 2018 through 2020:

	RSUs				Restricted Stock				PSAs
	Shares		Weighted-Average Grant Date Fair Value		Shares		Weighted-Average Grant Date Fair Value		Shares		Weighted-Average Grant Date Fair Value
Fiscal Year Ended March 31, 2018:
Unvested at beginning of year	325,638		$	52.01	30,200		$	42.37	160,350		$	46.86
Granted	72,032		64.13		—		—		39,100		60.37
Vested	(60,751	)	45.51		—		—		(41,667	)	46.41
Forfeited	—		—		—		—		(6,783	)	46.41
Unvested at end of year	336,919		55.77		30,200		42.37		151,000		50.50
Fiscal Year Ended March 31, 2019:
Granted	87,621		64.53		—		—		54,800		57.12
Vested	(99,549	)	59.09		(8,950	)	44.25		(49,092	)	45.06
Forfeited	—		—		—		—		(9,834	)	45.55
Unvested at end of year	324,991		57.12		21,250		41.58		146,874		55.12
Fiscal Year Ended March 31, 2020:
Granted	85,463		56.39		—		—		60,728		50.16
Vested	(74,518	)	54.20		—		—		(67,402	)	49.17
Forfeited	—		—		—		—		—		—
Unvested at end of year	335,936		$	57.89	21,250		$	41.58	140,200		$	55.73

Stock-Based Compensation Expense And Related Income Tax Benefit Recognized

For the fiscal years ended March 31, 2020, 2019, and 2018, total stock-based compensation expense and the related income tax benefit recognized were as follows:

	Fiscal Year Ended March 31,
	2020		2019		2018
Total stock-based compensation expense	$	5,631	$	8,152	$	7,610
Income tax benefit recorded on stock-based compensation expense	$	1,182	$	1,712	$	2,397