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Accounting Policies and Basis of Presentation (Detail) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended
Apr. 14, 2016
Mar. 21, 2016
Apr. 21, 2015
Mar. 26, 2015
Oct. 31, 2014
Mar. 31, 2016
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2015
Accounting Policies [Abstract]                  
Shipping and handling revenue           $ 4,137   $ 3,399  
Loss of production, period         7 days        
Total insurance recoveries             $ 460    
Debt instrument, fair value disclosure           37,492     $ 34,603
Long-term debt, gross           $ 37,444     $ 33,460
Subsequent Event [Line Items]                  
Common stock, dividends, per share, declared (in Dollars per share)   $ 0.08   $ 0.06          
Payments of dividends     $ 1,087            
Dividends paid with cash     1,061            
Dividend equivalent payments     $ 26            
Subsequent Event [Member]                  
Subsequent Event [Line Items]                  
Payments of dividends $ 1,378                
Dividends paid with cash 1,335                
Dividend equivalent payments $ 43