Consolidated Balance Sheets (Parenthetical) - $ / shares shares in Thousands	Jun. 24, 2018	Jun. 25, 2017
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	3,000	3,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.00125	$ 0.00125
Common stock, shares authorized	200,000	200,000
Common stock, shares issued	101,488	97,674
Common stock, shares outstanding	101,488	97,674