Income Taxes - Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Reconciliation of the beginning and ending amount of gross unrecognized tax benefits
Balance at the beginning of the period	$ 578	$ 428
Additions for tax positions of the current year	742	101
Additions for tax positions of prior years	109	305
Additions from acquisitions	4,858
Lapse of statute of limitations	(43)	(256)
Balance at the end of the period	6,244	578	$ 428
Unrecognized tax benefits that if recognized, would impact the tax expense and effective tax rate	6,200	578	$ 428
Unrecognized tax benefits cumulative interest and penalties recorded	$ 0	$ 0