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Legal Proceedings (Details)
$ in Thousands
3 Months Ended
Aug. 27, 2021
USD ($)
Oct. 01, 2018
USD ($)
case
Aug. 28, 2018
USD ($)
case
Oct. 30, 2021
USD ($)
Jul. 31, 2021
USD ($)
Mar. 28, 2018
case
Plymouth County Retirement System v. Patterson Companies, Inc., Scott P. Anderson and Ann B. Gugino            
Loss Contingencies [Line Items]            
Pending claims | case           1
Estimated Litigation Liability         $ 63,000  
Insurance settlements receivable         27,000  
Litigation settlement expenses         $ 36,000  
Plymouth County Retirement System v. Patterson Companies, Inc., Scott P. Anderson and Ann B. Gugino | Subsequent Event            
Loss Contingencies [Line Items]            
Litigation settlement amount awarded to other party $ 63,000          
Expected from insurers $ 35,000          
Expected gain related to litigation settlement       $ 8,000    
Sally Pemberton v. Scott P. Anderson, et al.            
Loss Contingencies [Line Items]            
Pending claims | case   6        
Stock repurchased   $ 412,800        
Kirsten Johnsen V. Scott P Anderson Et Al            
Loss Contingencies [Line Items]            
Pending claims | case     3      
Stock repurchased     $ 412,800