XML 82 R60.htm IDEA: XBRL DOCUMENT v2.4.1.9
Share-Based Compensation (Details 4) (USD $)
 12 Months Ended
Jan. 03, 2015
Dec. 28, 2013
Dec. 29, 2012
Options      
Outstanding at the beginning of the period (in shares) 1,292,349us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber    
Granted (in shares) 178,608us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross    
Exercised (in shares) (20,931)us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised (13,389)us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised (47,185)us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised
Forfeited (in shares) (295,081)us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod    
Outstanding at the end of the period (in shares) 1,154,945us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber 1,292,349us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber  
Options exercisable at the end of the period (in shares) 737,760us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber    
Weighted Average Exercise Price      
Outstanding at the beginning of the period (in dollars per share) $ 30.43us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice    
Granted (in dollars per share) $ 30.97us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice    
Exercised (in dollars per share) $ 22.40us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice    
Forfeited (in dollars per share) $ 33.26us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice    
Outstanding at the end of the period (in dollars per share) $ 29.93us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice $ 30.43us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice  
Options exercisable at the end of the period (in dollars per share) $ 33.14us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice    
Weighted Average Remaining Contractual Term      
Outstanding at the end of the period 3 years 8 months 23 days    
Options exercisable at the end of the period 2 years 4 months 21 days    
Aggregate Intrinsic Value      
Outstanding at the end of the period (in dollars) $ 6,403,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue    
Options exercisable at the end of the period (in dollars) 3,746,000us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1    
Aggregate intrinsic value of stock options exercised $ 100,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue $ 100,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue $ 400,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue