Leases - Impact of Topic 842 (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Right of use assets	$ 9,015	$ 8,708
Operating Lease, Liability	2,363	2,201
Accrued liabilities
Operating Lease, Liability	1,292	1,182
Other liabilities
Operating Lease, Liability	$ 1,071	$ 1,019