Quarterly report pursuant to Section 13 or 15(d)

Leases - Supplemental Statement of Operations Information (Details)

v3.20.4
Leases - Supplemental Statement of Operations Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Finance lease expense:        
Net lease expense $ 1,154 $ 1,160 $ 3,757 $ 3,794
Marketing, general and administrative and engineering        
Lessee, Lease, Description [Line Items]        
Operating lease expense 1,070 860 3,455 2,627
Finance lease expense:        
Amortization of ROU assets 66 63 211 189
Short-term lease expense 9 225 60 940
Interest expense        
Finance lease expense:        
Interest expense on finance lease liabilities $ 9 $ 12 $ 31 $ 38