Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands		3 Months Ended
		Sep. 30, 2019	Sep. 30, 2018
Net sales		$ 88,701	$ 84,957
Cost of products and services sold		66,588	63,541
Restructuring costs		258	155
Gross profit		21,855	21,261
Selling and administrative expenses		19,862	18,327
Restructuring (gain)		(4,846)
Operating income		6,839	2,934
Interest (income)		(1)	(14)
Interest expense		432	532
Other expense		82
Income before income taxes		6,326	2,416
Income tax expense		1,851	667
Net income		$ 4,475	$ 1,749
Earnings per common share (see Note 4)
Basic earnings per share (in dollars per share)		$ 0.17	$ 0.07
Diluted earnings per share (in dollars per share)		$ 0.17	$ 0.07
Weighted average common shares outstanding
Basic (in shares)		26,236	26,032
Diluted (in shares)	[1]	26,293	26,365

[1] Options to purchase 2,861,423 common shares and 3,146,466 common shares at September 30, 2019 and 2018, respectively, were not included in the computation of the three month period for diluted earnings per share, respectively, because the exercise price was greater than the average fair market value of the common shares.