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Financing - Schedule of Debt (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Jun. 30, 2018
Line of Credit Facility [Line Items]    
Less unamortized debt issuance costs $ (1,367) $ (1,513)
Total debt 113,633 108,487
Current maturities of long-term debt 0 0
Long term debt less current maturities 113,633 108,487
Term loan    
Line of Credit Facility [Line Items]    
Gross debt 75,000 110,000
Revolving credit loan    
Line of Credit Facility [Line Items]    
Gross debt   $ 0
Total debt $ 40,000