XML 64 R54.htm IDEA: XBRL DOCUMENT v3.22.1
Business Segments and Geographic Information - Summary of Assets by Segment (Detail) - USD ($)
$ in Thousands
Mar. 31, 2022
Dec. 31, 2021
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets $ 116,776 $ 113,702
Data and analytics services [Member]    
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets 57,571 56,634
IT Staffing Services [Member]    
Segment Reporting, Asset Reconciling Item [Line Items]    
Total assets $ 59,205 $ 57,068