Schedule of Retirement Plans (Tables)

6 Months Ended

Aug. 31, 2012

Retirement Plans [Abstract]

Schedule Of Components Of Net Pension Expense

		Three Months Ended August 31
(In thousands)		Pension Plan				Restoration Plan				Total
		2012		2011		2012		2011		2012		2011
Interest cost	$	1,824	$	1,708	$	115	$	131	$	1,939	$	1,839
Expected return on plan assets		(1,913)		(1,717)		―		―		(1,913)		(1,717)
Recognized actuarial loss		300		117		―		―		300		117
Net pension expense	$	211	$	108	$	115	$	131	$	326	$	239
		Six Months Ended August 31
(In thousands)		Pension Plan				Restoration Plan				Total
		2012		2011		2012		2011		2012		2011
Interest cost	$	3,650	$	3,416	$	230	$	260	$	3,880	$	3,676
Expected return on plan assets		(3,796)		(3,436)		―		―		(3,796)		(3,436)
Recognized actuarial loss		600		230		―		―		600		230
Net pension expense	$	454	$	210	$	230	$	260	$	684	$	470