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Long-Term Debt (Details) - USD ($)
Mar. 31, 2023
Jun. 30, 2022
Jun. 07, 2018
Long-Term Debt (Additional Textual) [Abstract]      
Fixed rate at fair market value $ 538,200,000 $ 536,100,000  
Notes Payable 1,500,000 2,200,000  
2018 Credit Agreement [Member]      
Long-Term Debt (Textual) [Abstract]      
Line of Credit Facility, Remaining Borrowing Capacity 637,400,000    
Borrowing outstanding under 2018 Credit Agreement 62,600,000 $ 19,000,000  
Line of Credit Facility, Maximum Borrowing Capacity     $ 700,000,000
Line of Credit [Member]      
Long-Term Debt (Textual) [Abstract]      
Net Debt to EBITDA Ratio, Maximum 3.75    
Net Debt to EBITDA Ratio, domestic cash allowed to net debt, amount, minimum $ 25,000,000