Quarterly report pursuant to Section 13 or 15(d)

Leases - (Lease Expense) (Details)

v3.19.3
Leases - (Lease Expense) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Leases [Abstract]    
Operating lease cost $ 12,806 $ 33,515
Finance lease cost    
Depreciation of leased assets 722 4,321
Interest on lease liabilities 91 908
Total finance lease cost $ 813 $ 5,229