Retirement Plans (Tables)

9 Months Ended

Nov. 30, 2015

Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]

Components Of Net Pension Expense

Components of Net Pension Expense

	Three Months Ended November 30
	Pension Plan						Restoration Plan				Total
(In thousands)	2015			2014			2015		2014		2015			2014
Interest cost	$	2,168		$	2,008		$	107	$	113	$	2,275		$	2,121
Expected return on plan assets	(2,463		)	(2,257		)	—		—		(2,463		)	(2,257		)
Recognized actuarial loss	507			340			7		—		514			340
Net pension expense	$	212		$	91		$	114	$	113	$	326		$	204

	Nine Months Ended November 30
	Pension Plan						Restoration Plan				Total
(In thousands)	2015			2014			2015		2014		2015			2014
Interest cost	$	6,504		$	6,024		$	323	$	339	$	6,827		$	6,363
Expected return on plan assets	(7,392		)	(6,771		)	—		—		(7,392		)	(6,771		)
Recognized actuarial loss	1,524			1,020			19		—		1,543			1,020
Net pension expense	$	636		$	273		$	342	$	339	$	978		$	612