Supplemental Cash Flow Information (Tables)

12 Months Ended

Jun. 30, 2015

Supplemental Cash Flow Elements [Abstract]

Schedule of cash paid for interest and income taxes

	2015		2014		2013
Interest	$	3,954	$	2,100	$	2,122
Income taxes, net of refunds	$	25,459	$	14,645	$	11,054