RESTRUCTURING (Schedule of Restructuring Reserve by Type of Cost) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Sep. 29, 2012	Oct. 01, 2011
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 1,994	$ 3,671
Cost Incurred	2,279	3,008
Payments	(2,437)	(3,040)
Ending Balance	1,836	3,639
Employee-related costs
Restructuring Reserve [Roll Forward]
Beginning Balance	1,461	2,782
Cost Incurred	2,070	2,528
Payments	(1,734)	(2,327)
Ending Balance	1,797	2,983
Facility-related costs
Restructuring Reserve [Roll Forward]
Beginning Balance	533	889
Cost Incurred	209	480
Payments	(703)	(713)
Ending Balance	$ 39	$ 656