Leases Supplemental Balance Sheet Information Related to Leases (Details) $ in Thousands	Dec. 31, 2019 USD ($)
Operating leases:
Operating lease right-of-use asset	$ 18,418
Current operating lease liability	6,349
Operating lease liability - less current portion	13,272
Total operating lease liability	19,621
Finance leases:
Property and equipment, at cost	1,870
Accumulated depreciation	(1,150)
Property and equipment, net	720
Current finance lease liability	325
Finance lease liability - less current portion	426
Total finance lease liability	$ 751
Weighted Average Remaining Lease Term (in years):
Operating leases	4 years 5 months 23 days
Finance leases	2 years 5 months 23 days
Weighted Average Discount Rate:
Operating leases	5.10%
Finance leases	5.09%