Stock-Based Compensation - Schedule of Non-Qualified Stock Options Outstanding and Exercisable (Details) (Non-Qualified Stock Options (NQO), USD $)
In Thousands, except Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Sep. 27, 2014
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Options outstanding (in shares) 446,043 0
Options outstanding, weighted average remaining contractual life 8 years 8 months 1 day  
Options outstanding, weighted average price per share (in dollars per share) $ 17.43 $ 0.00
Options outstanding, aggregate intrinsic value $ 4,449  
Options exercisable (in shares) 46,708  
Options exercisable, weighted average remaining contractual life 6 years 11 months 19 days  
Options exercisable, weighted average exercise price per share (in dollars per share) $ 13.12  
Options exercisable, aggregate intrinsic value 817  
Range of Exercise Prices Two
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Options outstanding (in shares) 55,368  
Options outstanding, weighted average remaining contractual life 9 years 2 months 8 days  
Options outstanding, weighted average price per share (in dollars per share) $ 24.52  
Options outstanding, aggregate intrinsic value 160  
Options exercisable (in shares) 0  
Options exercisable, weighted average remaining contractual life 0 years  
Options exercisable, weighted average exercise price per share (in dollars per share) $ 0.00  
Options exercisable, aggregate intrinsic value 0  
Exercise price per share, lower range (in dollars per share) $ 22.15  
Exercise price per share, upper range (in dollars per share) $ 24.61  
Range of Exercise Prices One
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Options outstanding (in shares) 390,675  
Options outstanding, weighted average remaining contractual life 8 years 7 months 17 days  
Options outstanding, weighted average price per share (in dollars per share) $ 16.42  
Options outstanding, aggregate intrinsic value 4,289  
Options exercisable (in shares) 46,708  
Options exercisable, weighted average remaining contractual life 6 years 11 months 19 days  
Options exercisable, weighted average exercise price per share (in dollars per share) $ 13.12  
Options exercisable, aggregate intrinsic value $ 817  
Exercise price per share, lower range (in dollars per share) $ 12.94  
Exercise price per share, upper range (in dollars per share) $ 20.62