Leases (Details Narrative)	9 Months Ended
	Sep. 30, 2021 USD ($) ft²	Dec. 31, 2020 USD ($)
Lease liability, Non current portion	$ 1,738,000
Lease liability, current	$ 367,000
Weighted average non cancelable lease term	6 years 2 months 12 days
Weighted-average discount rate	3.80%
Operating lease Right of use assets	$ 1,607,000	$ 1,830,000
Operating lease liability, total	2,105,000
Lease Liability
Operating lease liability, total	$ 2,105,000
March 2019
Weighted-average discount rate	3.77%
Lease area | ft²	9,766
Lease payments	$ 2,997,000
Improvment allowance of lease payments	488,000
Operating lease Right of use assets	$ 2,596,000
January 4, 2019
Weighted-average discount rate	4.25%
Operating lease Right of use assets	$ 125,000