Profit Sharing, Employee Stock Ownership, Employee Stock Purchase and Pension Plans (Tables)

12 Months Ended

Mar. 31, 2013

Compensation and Retirement Disclosure [Abstract]

Schedule of contribution expenses

The following represents the contribution expense for the profit sharing, ESOP, ESPP and 401(k) plans for fiscal 2013, 2012 and 2011:

Benefit Plan	2013		2012		2011
(In thousands)
Profit sharing	$	1,204	$	2,616	$	2,675
401(K) matching contributions	1,206		—		—
ESOP	1,203		802		815
ESPP	289		262		648
Vertex plan	—		175		—
Total contribution expense	$	3,902	$	3,855	$	4,138