XML 63 R52.htm IDEA: XBRL DOCUMENT v3.21.4
Segment and Geographic Information - Summary of Net Sales by Geographic Area (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Nov. 30, 2021
Nov. 30, 2020
Nov. 30, 2021
Nov. 30, 2020
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales $ 78,280 $ 72,770 $ 155,251 $ 142,986
United States        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales 65,350 60,684 129,814 114,792
International        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Net Sales $ 12,930 $ 12,086 $ 25,437 $ 28,194