PRODUCT WARRANTIES (Schedule of Product Warranty Liability) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Mar. 30, 2013	Mar. 31, 2012
Product Warranties [Abstract]
General warranty period on parts and labor	1 year	1 year
Product Warranties [Roll Forward]
Warranty accrual as of the beginning of the period	$ 796	$ 1,273
Warranty provision	1,180	2,430
Warranty spending	(1,303)	(2,907)
Warranty accrual as of the end of the period	$ 673	$ 796