Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Per Share data, unless otherwise specified	Mar. 31, 2012	Apr. 02, 2011
Consolidated Balance Sheets [Abstract]
Allowances for doubtful accounts and customer returns	$ 3,446	$ 3,579
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	2,000	2,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	2,000,000	2,000,000
Common stock, shares issued	263,612	264,602
Common stock, shares outstanding	263,612	264,602