CONDENSED CONSOLIDATED BALANCE SHEETS Parenthetical - $ / shares	Mar. 31, 2017	Jun. 30, 2016
Stockholders' Equity:
Common stock, par value	$ 0.10	$ 0.10
Common stock, shares authorized	40,000,000	40,000,000
Common stock, shares issued	31,623,496	31,087,084
Common stock, shares outstanding	31,620,014	31,083,602