Income Taxes - Unrecognized Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
Income Taxes
Balance at the beginning of the period	$ 4,546	$ 4,591
Increases for tax positions of the current year	40	91
Increases for tax positions of prior years		104
Lapse of statute of limitations		(240)
Decreases for tax positions of prior years	(250)
Balance at the end of the period	4,336	4,546
Unrecognized tax benefits, net interest and penalties	4,600
Unrecognized tax benefits that would impact rate	4,500	4,400	$ 4,500
Unrecognized tax benefits interest and penalties	$ 0	$ 0