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Business Combination and Asset Acquisitions - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended 14 Months Ended
Mar. 02, 2020
Oct. 31, 2021
Apr. 30, 2021
Jan. 29, 2021
Jul. 31, 2020
Apr. 30, 2021
May 01, 2020
Oct. 31, 2020
Apr. 30, 2021
Business Acquisition [Line Items]                  
Business combination, consideration transferred, holdback     $ 14,900            
Business combination, consideration transferred, holdback expired         $ 4,500        
Purchase price allocation adjustment           $ (1,027)      
Finite-lived intangible asset, useful life           14 years 7 months 6 days 15 years 6 months 15 years 6 months  
Scenario, Forecast                  
Business Acquisition [Line Items]                  
Business combination, consideration transferred, holdback   $ 10,000              
Venture Products, Inc Affiliate                  
Business Acquisition [Line Items]                  
Payments to acquire businesses, gross $ 136,400                
Business combination, consideration transferred, holdback 29,500                
Total purchase price 163,225       $ 163,200        
Purchase price allocation adjustment       $ (1,000)          
Other intangible assets 75,300                
Finite-lived intangible asset, useful life                 16 years
Previously Reported | Venture Products, Inc Affiliate                  
Business Acquisition [Line Items]                  
Preliminary purchase price $ 165,900