Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.19.3
Subsequent Events (Details) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Nov. 14, 2019
Oct. 01, 2019
Jul. 31, 2021
Sep. 30, 2019
Aug. 31, 2019
Sep. 30, 2019
Sep. 30, 2019
Nov. 30, 2019
Minimum | 2019 ABL Credit Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   1.00%   1.00% 1.00%      
Maximum | 2019 ABL Credit Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   2.00%   3.30% 4.00%      
2019 Refinancing Agreement | 2019 Refinancing Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   4.25%            
2019 Refinancing Agreement | Minimum                
Subsequent Event [Line Items]                
Leverage Ratio     1.00% 1.00% 4.61% 1.00% 1.00%  
2019 Refinancing Agreement | Minimum | 2019 Refinancing Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   1.00%   1.00% 1.00%      
2019 Refinancing Agreement | Maximum                
Subsequent Event [Line Items]                
Leverage Ratio     2.00% 4.25% 1.00% 4.00% 2.85%  
2019 Refinancing Agreement | Maximum | 2019 Refinancing Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   2.00%   3.30% 4.00%      
Subsequent event | 2019 ABL Credit Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   4.25%            
Debt Instrument, Non Refundable Waiver Fee $ 7,500              
Subsequent event | Minimum | 2019 ABL Credit Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   1.00%            
Percentage of lenders required to approve the amendment 50.10%              
Subsequent event | Maximum | 2019 ABL Credit Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   2.00%            
Liquidity of the loan parties               $ 10,000,000
Subsequent event | 2019 Refinancing Agreement | 2019 Refinancing Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   4.25%            
Debt Instrument, Non Refundable Waiver Fee $ 400,000              
Debt Instrument, Non Refundable Amendment Fee $ 1,000,000              
Increase in the interest rate on borrowings   3.00%            
Line of Credit Facility, Maximum Borrowing Capacity   $ 15,000,000            
Subsequent event | 2019 Refinancing Agreement | Minimum                
Subsequent Event [Line Items]                
Liquidity of the loan parties               $ 10,000,000
Subsequent event | 2019 Refinancing Agreement | Minimum | 2019 Refinancing Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   1.00%            
Percentage of lenders required to approve the amendment   50.10%            
Subsequent event | 2019 Refinancing Agreement | Maximum | 2019 Refinancing Amendment Number One and Waiver                
Subsequent Event [Line Items]                
Leverage Ratio   2.00%