Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares	Sep. 27, 2015	Jun. 30, 2015
Condensed Consolidated Balance Sheets
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, shares authorized	2,000,000	2,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.0005
Common stock, shares authorized	250,000,000
Common stock, shares issued	19,037,698	18,538,522
Common stock, shares outstanding	19,029,297	18,530,121
Treasury stock, at cost, shares	8,401	8,401