Leases - Narrative (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
New Accounting Pronouncements or Change in Accounting Principle
Operating lease right-of-use assets	$ 2,127	$ 2,365
Present value of lease liabilities	$ 2,187	$ 2,400
Minimum
New Accounting Pronouncements or Change in Accounting Principle
Operating lease, remaining contract term	1 year
Operating Lease renewal term	1 year
Maximum
New Accounting Pronouncements or Change in Accounting Principle
Operating lease, remaining contract term	10 years
Operating Lease renewal term	5 years