Other Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Total other assets	Total other assets
Right-of-use asset	$ 5,283	$ 6,184
Long term sales-type lease receivable	2,583	2,821
Other long term receivable	3,323	3,489
Total other assets	$ 11,189	$ 12,494