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Investments - USD ($)
$ in Millions
3 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Jun. 30, 2020
Schedule of Equity Method Investments [Line Items]      
Percentage of Equity Method Investment Sold   100.00%  
Investment balance in TWH     $ 13.4
Equity Method Investment, Realized Gain (Loss) on Disposal   $ 0.5  
Forecast [Member]      
Schedule of Equity Method Investments [Line Items]      
Proceeds from Sale of Equity Method Investments $ 14.0    
Cash and Cash Equivalents [Member]      
Schedule of Equity Method Investments [Line Items]      
Proceeds from Sale of Equity Method Investments   7.0  
Notes Receivable [Member]      
Schedule of Equity Method Investments [Line Items]      
Proceeds from Sale of Equity Method Investments   $ 7.0