Consolidated Balance Sheets (Parenthetical) - USD ($)	Jan. 02, 2016	Jan. 03, 2015
Statement of Financial Position [Abstract]
Allowance for doubtful accounts and returns	$ 367,000	$ 38,000
Common Stock, Par Value Per Share	$ 0.001	$ 0.001
Common Stock, Shares Authorized	150,000,000	150,000,000
Common Stock, Shares, Issued	108,010,766	105,271,058
Common Stock, Shares, Outstanding	108,010,766	105,271,058