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LONG-TERM DEBT - Credit Agreement (Details) - USD ($)
 3 Months Ended 12 Months Ended
May 10, 2023
Apr. 27, 2023
Apr. 30, 2021
Jan. 31, 2024
Jan. 31, 2023
Jan. 31, 2022
Jun. 29, 2017
Debt Instrument [Line Items]              
Accrued interest paid       $ 8,094,000 $ 4,661,000 $ 9,716,000  
Credit Agreement              
Debt Instrument [Line Items]              
Line of credit facility, maximum borrowing capacity             $ 725,000,000
Term Loan              
Debt Instrument [Line Items]              
Debt principal amount             425,000,000
Required quarterly principal payment     $ 1,100,000        
Repayments of debt   $ 100,000,000 309,000,000        
Long-term debt, gross     $ 100,000,000 0 100,000,000    
Accrued interest paid   $ 500,000          
Unamortized debt discount       200,000      
Increase to debt issuance costs       200,000      
Revolving Credit Facility              
Debt Instrument [Line Items]              
Line of credit facility, maximum borrowing capacity             $ 300,000,000
Long-term debt, gross       $ 100,000,000 $ 0    
Interest rate at end of period (as a percent)       6.95%      
Debt covenant, leverage ratio       4.50      
Fourth Amendment To Credit Agreement | Minimum | Base Rate              
Debt Instrument [Line Items]              
Interest rate margin (as a percent) 0.25%            
Fourth Amendment To Credit Agreement | Minimum | SOFR              
Debt Instrument [Line Items]              
Interest rate margin (as a percent) 1.25%            
Fourth Amendment To Credit Agreement | Maximum | Base Rate              
Debt Instrument [Line Items]              
Interest rate margin (as a percent) 1.25%            
Fourth Amendment To Credit Agreement | Maximum | SOFR              
Debt Instrument [Line Items]              
Interest rate margin (as a percent) 2.25%