XML 50 R39.htm IDEA: XBRL DOCUMENT v3.22.1
GEOGRAPHIC AND SEGMENT INFORMATION - Narrative (Details) - segment
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Segment Reporting [Abstract]    
Number of reportable segments 2  
Number of operating segments 2  
International sales, percent of total revenue 39.60% 35.60%