Stock-Based Compensation (Details 3) - Jun. 27, 2015 - USD ($) $ / shares in Units, $ in Millions	Total
Stock options outstanding and exercisable by exercise price range
Options Outstanding, Number of Shares	2,507,364
Options Outstanding, Weighted Average Remaining Contractual Life	2 years 8 months 12 days
Options Outstanding, Weighted Average Exercise Price (in dollars per share)	$ 10.84
Options Outstanding, Aggregate Intrinsic Value (in dollars)	$ 7.3
Options Exercisable, Number of Shares	2,507,364
Options Exercisable, Weighted Average Remaining Contractual Life	2 years 8 months 12 days
Options Exercisable, Weighted Average Exercise Price (in dollars per share)	$ 10.84
Options exercisable - Aggregate intrinsic value (in dollars)	$ 7.3
Closing stock price of company (in dollars per share)	$ 12.01
Range of exercise price per share from $0.00 to $10.00
Stock options outstanding and exercisable by exercise price range
Exercise price per share, low end of the range (in dollars per share)	0.00
Exercise price per share, high end of the range (in dollars per share)	$ 10.00
Options Outstanding, Number of Shares	816,985
Options Outstanding, Weighted Average Remaining Contractual Life	1 year 10 months 24 days
Options Outstanding, Weighted Average Exercise Price (in dollars per share)	$ 5.19
Options Outstanding, Aggregate Intrinsic Value (in dollars)	$ 5.6
Options Exercisable, Number of Shares	816,985
Options Exercisable, Weighted Average Remaining Contractual Life	1 year 10 months 24 days
Options Exercisable, Weighted Average Exercise Price (in dollars per share)	$ 5.19
Options exercisable - Aggregate intrinsic value (in dollars)	$ 5.6
Range of exercise price per share from $10.01 to $20.00
Stock options outstanding and exercisable by exercise price range
Exercise price per share, low end of the range (in dollars per share)	$ 10.01
Exercise price per share, high end of the range (in dollars per share)	$ 20.00
Options Outstanding, Number of Shares	1,427,879
Options Outstanding, Weighted Average Remaining Contractual Life	2 years 10 months 24 days
Options Outstanding, Weighted Average Exercise Price (in dollars per share)	$ 11.87
Options Outstanding, Aggregate Intrinsic Value (in dollars)	$ 1.7
Options Exercisable, Number of Shares	1,427,879
Options Exercisable, Weighted Average Remaining Contractual Life	2 years 10 months 24 days
Options Exercisable, Weighted Average Exercise Price (in dollars per share)	$ 11.87
Options exercisable - Aggregate intrinsic value (in dollars)	$ 1.7
Range of exercise price per share from $20.01 to $30.00
Stock options outstanding and exercisable by exercise price range
Exercise price per share, low end of the range (in dollars per share)	$ 20.01
Exercise price per share, high end of the range (in dollars per share)	$ 30.00
Options Outstanding, Number of Shares	262,500
Options Outstanding, Weighted Average Remaining Contractual Life	3 years 9 months 18 days
Options Outstanding, Weighted Average Exercise Price (in dollars per share)	$ 22.83
Options Exercisable, Number of Shares	262,500
Options Exercisable, Weighted Average Remaining Contractual Life	3 years 9 months 18 days
Options Exercisable, Weighted Average Exercise Price (in dollars per share)	$ 22.83
Range of exercise price per share from $30.01 to $100.00
Stock options outstanding and exercisable by exercise price range
Exercise price per share, low end of the range (in dollars per share)	30.01
Exercise price per share, high end of the range (in dollars per share)	$ 100.00
Stock Option Plans
Stock options outstanding and exercisable by exercise price range
Number of exercisable in-the-money options (in shares)	1,900,000