Segment and Geographic Information - Schedule of Operating Results by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Nov. 30, 2024	Dec. 02, 2023	Nov. 30, 2024	Dec. 02, 2023
Segment Reporting Information [Line Items]
Net Sales	$ 49,491	$ 44,130	$ 103,216	$ 96,711
Gross Profit	15,326	12,542	31,752	29,806
PMT
Segment Reporting Information [Line Items]
Net Sales	34,397	31,292	68,599	67,036
Gross Profit	10,430	8,905	20,632	20,416
GES
Segment Reporting Information [Line Items]
Net Sales	5,974	2,609	14,060	7,003
Gross Profit	1,914	761	4,288	2,341
Canvys
Segment Reporting Information [Line Items]
Net Sales	6,851	7,291	14,489	17,180
Gross Profit	2,171	2,440	4,792	5,805
Healthcare
Segment Reporting Information [Line Items]
Net Sales	2,269	2,938	6,068	5,492
Gross Profit	$ 811	$ 436	$ 2,040	$ 1,244