XML 54 R44.htm IDEA: XBRL DOCUMENT v3.20.4
Summary of Significant Accounting Policies - Summarizes Customer Concentrations as Percentage of Accounts Receivable (Details) - Accounts Receivable - Customer Concentrations
6 Months Ended 12 Months Ended
Dec. 31, 2020
Jun. 30, 2020
Government Payor A    
Significant Accounting Policies [Line Items]    
Concentration risk, percentage 21.00% 20.00%
Government Payor B    
Significant Accounting Policies [Line Items]    
Concentration risk, percentage   11.00%
Third-party Payor C    
Significant Accounting Policies [Line Items]    
Concentration risk, percentage 15.00% 11.00%