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Description of Business, Basis of Consolidation and Significant Accounting Policies - Additional Information (Detail)
In Thousands, except Share data, unless otherwise specified
 12 Months Ended 12 Months Ended
Dec. 31, 2013
USD ($)
Derivative
Dec. 31, 2013
EUR (€)
Dec. 31, 2012
USD ($)
Dec. 31, 2011
USD ($)
Dec. 31, 2012
Unvested Common Stock
USD ($)
Employee
Dec. 31, 2012
Unvested Common Stock
Modification
USD ($)
Dec. 31, 2013
Stock Option
USD ($)
Dec. 31, 2011
Stock Option
USD ($)
Dec. 31, 2013
Restricted Stock
USD ($)
Dec. 31, 2012
Restricted Stock
USD ($)
Dec. 31, 2011
Restricted Stock
USD ($)
Dec. 31, 2013
Performance Shares
USD ($)
Dec. 31, 2013
Cash Flow Hedging
Interest Rate Swap
USD ($)
Dec. 31, 2013
Building
Minimum
Dec. 31, 2013
Building
Maximum
Dec. 31, 2013
Machinery and equipment
Minimum
Dec. 31, 2013
Machinery and equipment
Maximum
Dec. 31, 2013
Office furniture, fixtures and equipment
Minimum
Dec. 31, 2013
Office furniture, fixtures and equipment
Maximum
Dec. 31, 2013
Automotive equipment
Minimum
Dec. 31, 2013
Automotive equipment
Maximum
Dec. 31, 2013
Construction in progress
Minimum
Dec. 31, 2013
Construction in progress
Maximum
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]                                              
Advertising expense $ 4,011   $ 2,680 $ 2,095                                      
Property, Plant and Equipment Useful Life                           10 years 30 years 3 years 15 years 3 years 10 years 3 years 6 years 3 years 15 years
Derivative euro exchange forward contract   4,500                                          
Notional amount of interest rate swap                         36,750                    
Number of Interest rate swap contract outstanding 1 1                                          
Losses in other comprehensive income expected to be reclassified to earnings (564)                                            
Carrying value of equity investment 2,701                                            
Quoted market value of equity investment 4,073                                            
Reduction in share based compensation expense 247                                            
Forfeited percentage of stock             0.80%   8.00%     28.60%                      
Nonvested unamortized stock-based compensation expense             21   5,550     564                      
Nonvested unamortized stock-based compensation expense, contractual term             6 months   1 year 10 months 24 days     2 years 4 months 24 days                      
Weighted average grant-date fair values of options in period               $ 6.62 $ 30.91 $ 21.51 $ 12.30                        
Retired number of employees         2                                    
Total common stock, unvested         13,334                                    
Common stock value per share         $ 7.50 $ 23.55                                  
Additional share based compensation           $ 314