Quarterly report pursuant to Section 13 or 15(d)

Leases - Lease Costs (Details)

v3.19.3
Leases - Lease Costs (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Leases [Abstract]    
Operating lease cost $ 2,089 $ 5,956
Sublease income (33) (99)
Net lease cost $ 2,056 $ 5,857