Summary of Significant Accounting Policies (Schedule of Basic and Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Accounting Policies [Abstract]
Net income	$ 8,384	$ 775
Less: distributed and undistributed income allocated to non-vested restricted common stock	731	62
Net income allocated to EVI Industries, Inc. shareholders	$ 7,653	$ 713
Weighted average shares outstanding used in basic earnings per share	12,142	11,841
Dilutive common share equivalents	436	330
Weighted average shares outstanding used in dilutive earnings per share	12,578	12,171
Basic earnings per share	$ 0.63	$ 0.06
Diluted earnings per share	$ 0.61	$ 0.06