Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Debt (Details)

v3.21.2
Long-Term Debt - Debt (Details) - USD ($)
$ in Thousands
1 Months Ended 2 Months Ended 3 Months Ended 4 Months Ended 5 Months Ended 7 Months Ended 9 Months Ended 12 Months Ended
Jun. 12, 2021
Aug. 28, 2020
Jun. 11, 2021
Aug. 27, 2020
Jul. 31, 2021
Jul. 31, 2021
Oct. 31, 2020
Oct. 31, 2021
Apr. 30, 2021
Oct. 31, 2020
Jul. 31, 2020
Apr. 30, 2020
Jun. 11, 2021
Oct. 31, 2021
Aug. 27, 2020
Oct. 31, 2020
Jan. 31, 2021
Jan. 31, 2020
Jul. 16, 2021
Debt Instrument [Line Items]                                      
Current maturities of long-term debt               $ 4,800           $ 4,800     $ 5,200    
Term Loan - long-term portion               480,000           480,000          
Less: Original Issue Discount - long-term portion               (6,945)           (6,945)         $ (7,200)
Less: Deferred Financing Costs - long-term portion               (5,259)           (5,259)          
Long-term debt               $ 462,996           $ 462,996     $ 510,236    
Financial Designation, Predecessor and Successor [Fixed List] Successor Predecessor Predecessor Predecessor Successor Successor Predecessor Successor Predecessor Predecessor Predecessor Predecessor Predecessor Successor Predecessor Predecessor Predecessor Predecessor  
Fresh-Start Reporting Fair Value Adjustment                                      
Debt Instrument [Line Items]                                      
Long-term debt                                 $ (4,564)    
Term Loan                                      
Debt Instrument [Line Items]                                      
Current maturities of long-term debt               $ 4,800           $ 4,800     5,200    
Term Loan - long-term portion               $ 475,200           $ 475,200     $ 514,800    
Less: Original Issue Discount - long-term portion                                     (7,200)
Less: Deferred Financing Costs - long-term portion                                     $ (8,500)