XML 66 R60.htm IDEA: XBRL DOCUMENT v2.4.0.8
Employee Benefit Plans (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended 1 Months Ended 12 Months Ended
Dec. 28, 2013
Dec. 29, 2012
Dec. 31, 2011
Feb. 29, 2012
2011 Cash Incentive Plan
Dec. 28, 2013
Deferred salary
Dec. 28, 2013
Deferred bonus
Dec. 28, 2013
2013 Plan [Member]
Compensation Related Costs [Abstract]              
Employer matching contribution to a 401(k) plan $ 0 $ 0.8 $ 0.8        
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]              
Percentage of compensation that may be deferred         75.00% 100.00%  
Amount of deferred compensation paid out 0.1 0.3 0.3        
Deferred compensation liability 0.1 0.1          
Charge related to incentive compensation       $ 2.6     $ 11.3