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Long-Term Debt and Financing Arrangements - Additional Information 2 (Detail) - USD ($)
3 Months Ended 9 Months Ended
Sep. 08, 2017
Jun. 30, 2017
Jun. 22, 2017
Apr. 30, 2016
Oct. 28, 2017
Oct. 29, 2016
Line of Credit Facility [Line Items]            
Repayment of outstanding indebtedness         $ 207,991,000 $ 125,767,000
2017 Rights Offering and 2017 Investment Agreement [Member]            
Line of Credit Facility [Line Items]            
Gross proceeds from issuance of common stock $ 30,000,000          
Bank Of Montreal Facility [Member]            
Line of Credit Facility [Line Items]            
Credit facility current borrowing amount     $ 5,000,000      
Maximum borrowing capacity     $ 10,000,000      
Credit facility fee percentage     3.00%      
Bank Of Montreal Facility [Member] | Minimum [Member]            
Line of Credit Facility [Line Items]            
Pro Forma Excess Availability     $ 10,000,000      
Bank Of Montreal Facility [Member] | 2017 Rights Offering and 2017 Investment Agreement [Member] | Minimum [Member]            
Line of Credit Facility [Line Items]            
Gross proceeds from issuance of common stock 30,000,000          
Revolving Credit Facility [Member]            
Line of Credit Facility [Line Items]            
Repayment of outstanding indebtedness 15,000,000 $ 15,000,000   $ 20,000,000    
Revolving Credit Facility [Member] | Bank Of Montreal Facility [Member]            
Line of Credit Facility [Line Items]            
Repayment of outstanding indebtedness $ 15,000,000