Other Assets - Schedule of Other Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Total other assets	$ 451	$ 457
Less accumulated amortization	(187)	(172)
Other assets, net	264	285
Product Branding [Member]
Total other assets	400	400
Deposits [Member]
Total other assets	$ 51	$ 57