Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies - Accounts Receivable (Details)

v3.22.2
Summary of Significant Accounting Policies - Accounts Receivable (Details) - USD ($)
$ in Thousands
12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Changes in the accounts receivable allowances    
Accounts receivable allowance, beginning balance $ 314 $ 703
Bad debt (recovery)   (228)
Additions charged to costs and expenses 1,129  
Bad debt write-off (598) (161)
Accounts receivable allowance, ending balance $ 845 $ 314