CONSOLIDATED BALANCE SHEETS (PARENTHETICAL) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2012	Apr. 02, 2011
Accounts receivable, allowance	$ 1,480	$ 1,799
Intangible assets, amortization	$ 54,973	$ 43,827
Common stock, par value	$ 0.01	$ 0.01
Common stock, authorized	150,000,000	150,000,000
Common stock, issued	25,301,899	25,660,393
Common stock, outstanding	25,301,899	25,660,393