CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $) In Thousands, except Share data	Total	Ordinary Shares	Additional Paid-in Capital	Retained Earnings
Balances at Jun. 26, 2009	$ 193,505	$ 306	$ 29,633	$ 163,566
Balances (in shares) at Jun. 26, 2009		30,636,622
Net income (loss)	44,323			44,323
Shares issued pursuant to initial public offering, net of offering costs (in shares)		2,830,000
Shares issued pursuant to initial public offering, net of offering costs	24,045	28	24,017
Share-based compensation expense related to the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan	655		655
Shares issued under the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan (in shares)		285,108
Shares issued under the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan	484	3	481
Dividends to shareholders	(30,849)			(30,849)
Balances at Jun. 25, 2010	232,163	337	54,786	177,040
Balances (in shares) at Jun. 25, 2010		33,751,730
Net income (loss)	64,329			64,329
Share-based compensation expense related to the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan	3,460		3,460
Shares issued under the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan (in shares)		455,849
Shares issued under the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan	1,575	5	1,570
Balances at Jun. 24, 2011	301,527	342	59,816	241,369
Balances (in shares) at Jun. 24, 2011		34,207,579
Net income (loss)	(56,467)			(56,467)
Share-based compensation expense related to the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan	4,649		4,649
Shares issued under the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan (in shares)		263,250
Shares issued under the Amended and Restated 1999 Share Option Plan and/ or the 2010 Performance Incentive Plan	1,000	3	997
Balances at Jun. 29, 2012	$ 250,709	$ 345	$ 65,462	$ 184,902
Balances (in shares) at Jun. 29, 2012		34,470,829