Quarterly report pursuant to Section 13 or 15(d)

Leases - Narratives (Details)

v3.19.3
Leases - Narratives (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Leases    
Operating lease costs $ 4,858 $ 14,217
Maximum    
Leases    
Remaining lease term   30 years