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Share-based Compensation - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2017
Apr. 01, 2016
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Share-based compensation expense recognized $ 1,469 $ 1,342
Deferred Stock Units    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Share-based compensation expense recognized $ 500 $ 500
Service-based Restricted Stock Units (RSUs) | 2010 Incentive Award Plan | Tranche One    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period 3 years  
Service-based Restricted Stock Units (RSUs) | 2010 Incentive Award Plan | Tranche Two    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period 4 years  
Service-based Restricted Stock Units (RSUs) | 2010 Incentive Award Plan | Tranche Three    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period 5 years  
Service-based Restricted Deferred Stock Units | 2010 Incentive Award Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Total fair value of RSUs and DSUs vested $ 4,700  
EPS Performance-based Restricted Stock Units | 2010 Incentive Award Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period 3 years  
EPS Performance-based Restricted Stock Units | 2010 Incentive Award Plan | Minimum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Range of percentage of shares to be issued upon settlement following vesting of target number of shares 0.00%  
EPS Performance-based Restricted Stock Units | 2010 Incentive Award Plan | Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Range of percentage of shares to be issued upon settlement following vesting of target number of shares 200.00%  
TSR Performance-based Restricted Stock Units | 2010 Incentive Award Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period 3 years  
TSR Performance-based Restricted Stock Units | 2010 Incentive Award Plan | Minimum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Range of percentage of shares to be issued upon settlement following vesting of target number of shares 0.00%  
TSR Performance-based Restricted Stock Units | 2010 Incentive Award Plan | Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Range of percentage of shares to be issued upon settlement following vesting of target number of shares 200.00%  
Stock Options | 2010 Incentive Award Plan    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Stock options, Granted 0