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Restructuring Charges (Details) - USD ($)
12 Months Ended
May 27, 2020
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2020
Restructuring and Severance Charges        
Accrued restructuring charges       $ 600,000
Employee severance        
Restructuring and Severance Charges        
Workforce affected by cost saving initiative (as a percent) 3.00%      
Restructuring charges   $ 0 $ 0 500,000
Employee severance | Cost of Goods Sold and Operating Expense        
Restructuring and Severance Charges        
Restructuring charges       $ 1,100,000