CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Jul. 03, 2015	Jan. 02, 2015
Allowance for Doubtful Accounts Receivable	$ 1,824	$ 1,589
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	60,000	60,000
Common stock, shares issued	39,795	38,429
Common stock, shares outstanding	39,795	38,429