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Summary of Significant Accounting Policies - Narrative (Details)
3 Months Ended 6 Months Ended 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2021
Dec. 31, 2020
Jun. 30, 2021
Supplier concentration risk | Purchases, Total | One Supplier          
Concentration Risk [Line Items]          
Concentration risk percentage 26.90% 20.00% 23.10% 20.90%  
Supplier concentration risk | Purchases | Ablecom And Compuware          
Concentration Risk [Line Items]          
Concentration risk percentage 9.40% 7.30% 9.50% 8.20%  
Customer concentration risk | Accounts receivable | One Customer          
Concentration Risk [Line Items]          
Concentration risk percentage         13.50%