XML 57 R65.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Jun. 30, 2019
Income Tax Disclosure [Abstract]          
Deferred tax assets, valuation allowance $ 14,252   $ 14,252   $ 14,252
Tax credit carryforwards, foreign $ 761   $ 761    
Effective income tax rate reconciliation, percent 22.30% 21.50% 22.40% 22.20%