Unaudited Consolidated Statements of Comprehensive Loss - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Aug. 31, 2019	Sep. 01, 2018
Net sales	$ 40,653	$ 44,157
Cost of sales	27,702	30,204
Gross profit	12,951	13,953
Selling, general and administrative expenses	12,847	13,099
Loss on disposal of assets	1
Operating income	103	854
Other (income) expense:
Investment/interest income	(120)	(126)
Foreign exchange (gain) loss	(110)	286
Other, net	(1)	(8)
Total other (income) expense	(231)	152
Income before income taxes	334	702
Income tax provision	177	271
Net income	157	431
Foreign currency translation loss, net of tax	(716)	(740)
Comprehensive loss	$ (559)	$ (309)
Weighted average number of shares:
Common shares - Diluted	13,087	13,114
Common Class B
Net income per share
Common shares - Basic	$ 0.01	$ 0.03
Common shares - Diluted	$ 0.01	$ 0.03
Weighted average number of shares:
Common shares - Basic	2,097	2,132
Common shares - Diluted	2,097	2,132
Dividends per share	$ 0.054	$ 0.054
Common Stock
Net income per share
Common shares - Basic	0.01	0.03
Common shares - Diluted	$ 0.01	$ 0.03
Weighted average number of shares:
Common shares - Basic	10,990	10,829
Common shares - Diluted	10,990	10,982
Dividends per share	$ 0.060	$ 0.060