Net Income Per Common Share (Tables)

9 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Schedule of reconciliation of weighted average shares outstanding and diluted weighted average shares outstanding

	Nine months ended March 31,				Three months ended March 31,
	2015		2014		2015		2014
Weighted average shares outstanding		28,710		27,888		28,773		28,087
Dilutive effect of stock options and restricted stock awards and units		506		582		494		519
Diluted weighted average shares outstanding		29,216		28,470		29,267		28,606