Supplemental cash flow information related to leases is as follows for the years ended December 31, 2021 and 2020: (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating cash outflow from operating leases	$ 741	$ 690
Lease liabilities arising from obtaining right-of-use assets	$ 10,505
Weighted-average remaining lease term-finance leases (in years)	8 months 12 days	1 year 4 months 24 days
Weighted-average remaining lease term-operating leases (in years)	9 years 6 months	3 years 2 months 12 days
Weighted-average discount rate-finance leases	9.30%	9.30%
Weighted-average discount rate-operating leases	7.50%	14.30%