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Debt - Additional Information (Detail)
3 Months Ended
Mar. 31, 2016
USD ($)
Apr. 01, 2016
USD ($)
Mar. 31, 2016
CNY (¥)
Dec. 31, 2015
USD ($)
Dec. 31, 2015
CNY (¥)
May. 31, 2015
USD ($)
Second Amended and Restated Credit Agreement            
Debt Instrument [Line Items]            
Credit facility, maturity date 2019-01          
Term Loan            
Debt Instrument [Line Items]            
Outstanding borrowing under credit facility $ 32,500,000     $ 35,000,000    
Excess cash flow percentage related to prepayment of term loan           50.00%
Unamortized debt issuance costs 570,000     621,000    
Minimum availability under revolving credit to maintain minimum fixed charge ratio for four consecutive months 17,500,000          
Term Loan | Minimum            
Debt Instrument [Line Items]            
Prepayment of term loan           $ 10,000,000
Term Loan | Subsequent Event            
Debt Instrument [Line Items]            
Prepayment of term loan   $ 15,200,000        
Revolving Credit Facility            
Debt Instrument [Line Items]            
Credit facility, maximum borrowing capacity 175,000,000          
Outstanding borrowing under credit facility 77,000,000     65,600,000    
Open letters of credit 2,300,000     1,400,000    
Availability under revolving credit facility $ 63,300,000          
Credit facility, maximum borrowing capacity terms The borrowing capacity under the Revolving Credit Facility depends, in part, on eligible levels of accounts receivable and inventory that fluctuate regularly and certain trademark values based upon periodic appraisals, and may be lower in the first and second quarters when the Company's inventory level is lower due to seasonality.          
Percentage of capital stock of foreign subsidiaries pledged as collateral 65.00%   65.00%      
Revolving Credit Facility | Minimum            
Debt Instrument [Line Items]            
Interest rates on outstanding borrowings 2.43%   2.43%      
Percentage of line of credit facility unused capacity commitment fee 0.375%          
Revolving Credit Facility | Maximum            
Debt Instrument [Line Items]            
Interest rates on outstanding borrowings 7.00%   7.00%      
Revolving Credit Facility | Multi-currency Borrowings            
Debt Instrument [Line Items]            
Credit facility, maximum borrowing capacity $ 40,000,000          
Revolving Credit Facility | Term Loan            
Debt Instrument [Line Items]            
Credit facility terms The Credit Agreement provides for customary restrictions and events of default. Restrictions include limitations on additional indebtedness, acquisitions, investments and payment of dividends, among other things. Further, the Credit Agreement provides that at any time any Term Loan is outstanding or at any time no Term Loan is outstanding and availability under the Revolving Credit Facility is less than $17.5 million and continuing until availability of at least $20.0 million is maintained for three consecutive months, the Company is required to maintain a minimum fixed charge coverage ratio of 1.20 to 1.00 for each of four consecutive fiscal quarter periods. The Credit Agreement also provides that when the Term Loan is outstanding, the Company is required to maintain a Senior Leverage Ratio within defined parameters not to exceed 4.50 to 1.00 for each remaining fiscal quarter ending during 2015; 4.00 to 1.00 for each fiscal quarter ending March 31, June 30 and September 30, 2016; and 3.75 to 1.00 for each fiscal quarter ending thereafter. For any fiscal quarter of the Company ending on September 30th, the maximum Senior Leverage Ratio is increased by an additional 0.25:1.00 in excess of the applicable level otherwise provided.          
Revolving Credit Facility | Term Loan | For each of four consecutive fiscal quarter periods            
Debt Instrument [Line Items]            
Fixed charge coverage ratio minimum 120.00%   120.00%      
Revolving Credit Facility | Term Loan | For each fiscal quarter ending March 31, June 30 and September 30, 2016            
Debt Instrument [Line Items]            
Senior leverage ratio 400.00%   400.00%      
Revolving Credit Facility | Term Loan | For each fiscal quarter ending thereafter            
Debt Instrument [Line Items]            
Senior leverage ratio 375.00%   375.00%      
Revolving Credit Facility | Term Loan | Additional in excess of the applicable level for any fiscal quarter ending on September 30th            
Debt Instrument [Line Items]            
Senior leverage ratio 25.00%   25.00%      
Revolving Credit Facility | Term Loan | Minimum            
Debt Instrument [Line Items]            
Minimum availability under revolving credit to maintain minimum fixed charge ratio for three consecutive months $ 20,000,000          
Other than certain subordinated indebtedness            
Debt Instrument [Line Items]            
Credit facility, maximum borrowing capacity 58,500,000          
HSBC Facility            
Debt Instrument [Line Items]            
Credit facility, maximum borrowing capacity 2,900,000   ¥ 18,000,000      
Outstanding borrowing under credit facility $ 135,000   ¥ 870,000 $ 252,000 ¥ 1,600,000  
Interest rates on outstanding borrowings 5.00%   5.00%