Quarterly report pursuant to Section 13 or 15(d)

SEGMENT INFORMATION - Revenue by Region (Details)

v3.21.2
SEGMENT INFORMATION - Revenue by Region (Details) - USD ($)
$ in Thousands
 3 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Segment Reporting Information [Line Items]    
Revenue from external customers $ 300,602 $ 270,193
Total other revenues 8,004 10,788
Corporate and other    
Segment Reporting Information [Line Items]    
Revenue from external customers 596 106
Total other revenues 0 0
Europe | Reportable Geographical Components    
Segment Reporting Information [Line Items]    
Revenue from external customers 174,314 166,993
Total other revenues 377 342
Africa | Reportable Geographical Components    
Segment Reporting Information [Line Items]    
Revenue from external customers 17,273 31,722
Americas | Reportable Geographical Components    
Segment Reporting Information [Line Items]    
Revenue from external customers 86,338 59,114
Total other revenues 7,539 10,372
Americas | Reportable Geographical Components | Reclassification Adjustment    
Segment Reporting Information [Line Items]    
Total other revenues   1,400
Asia Pacific | Reportable Geographical Components    
Segment Reporting Information [Line Items]    
Revenue from external customers 22,081 12,258
Total other revenues $ 88 $ 74