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Capital Stock and Share-Based Compensation - Additional Information (Details) - USD ($)
12 Months Ended
Mar. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
May 31, 2014
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Share-based compensation expense recognized   $ 4,293,000 $ 4,065,000 $ 4,651,000  
Unrecognized stock-based compensation expense   $ 6,800,000      
Unrecognized stock-based compensation expense, weighted-average recognition period   3 years 18 days      
Proceeds from the exercise of stock option   $ 181,000      
Deferred Stock Units          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Share-based compensation expense recognized   $ 500,000 $ 500,000 $ 500,000  
2010 Incentive Award Plan          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Maximum number of shares to be issued         4,398,613
Incentive plan and award expiration date   Apr. 09, 2024      
Shares available for future issuance   1,581,527      
2010 Incentive Award Plan | Restricted Stock Units (RSUs)          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Stock units, Granted   531,000      
2010 Incentive Award Plan | Restricted Stock Units (RSUs) | Minimum          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Vesting period   3 years      
2010 Incentive Award Plan | Restricted Stock Units (RSUs) | Maximum          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Vesting period   5 years      
2010 Incentive Award Plan | Restricted Deferred Stock Units          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Total value of restricted stock and deferred stock units vested   $ 5,100,000      
2010 Incentive Award Plan | Performance Stock Units          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Stock units, Granted 46,000 46,000 [1]      
Vesting performance cycle   3 years      
2010 Incentive Award Plan | Stock Options          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Vesting period   3 years      
Stock options, Granted 193,000 193,000      
Stock options, Expiration Period   10 years      
Proceeds from the exercise of stock option   $ 181,000      
2010 Incentive Award Plan | Stock Options | Maximum          
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]          
Total fair value of stock options exercised   100,000      
Tax benefit realized for tax deductions from option exercises   $ 100,000      
[1] The unvested PSUs are shown in this table at target, except for the number of shares vested, which reflect the shares earned. As of December 31, 2016, the maximum number of PSUs available to be earned is approximately 59 thousand.