Quarterly report pursuant to Section 13 or 15(d)

Leases - Components of lease expense (Details)

v3.22.1
Leases - Components of lease expense (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Components of lease expense:    
Operating lease cost $ 20,512 $ 11,810
Amortization of leased assets 795  
Interest on finance lease obligations 70  
Short-term lease cost 4,340 3,354
Sublease income (218) (206)
Net lease cost 25,499 14,958
Variable lease cost $ 3,680 $ 1,697