Annual report pursuant to Section 13 and 15(d)

Segment Information - Capital Expenditures by Reportable Segment (Details)

v3.21.1
Segment Information - Capital Expenditures by Reportable Segment (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Mar. 31, 2019
Segment Reporting Information [Line Items]      
Capital expenditures $ 8,132 $ 10,855 $ 12,036
United States Segment      
Segment Reporting Information [Line Items]      
Capital expenditures 3,075 5,607 8,432
Canada      
Segment Reporting Information [Line Items]      
Capital expenditures 4,866 4,221 2,753
Europe Segment      
Segment Reporting Information [Line Items]      
Capital expenditures 68 654 612
Asia Segment      
Segment Reporting Information [Line Items]      
Capital expenditures $ 123 $ 373 $ 239