Income Taxes Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Jun. 30, 2017
Effective Income Tax Rate Reconciliation, Percent	31.20%	31.90%
Income Taxes Paid	$ 747	$ 1,446
Unrecognized Tax Benefits	5,660
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	4,188
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued	1,051		$ 1,304
Minimum [Member]
Expiration of statutes of limitations impact on UTB balance	500
Maximum [Member]
Expiration of statutes of limitations impact on UTB balance	$ 1,500