Balance Sheet Components (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Common stock, par or stated value per share	$ 0.01		$ 0.01
Allowance for doubtful accounts	$ 1,578		$ 1,578
Acquisition costs	32,247		38,397
Short term acquisition cost	24,940		30,162
Long term acquisition cost	7,307		$ 8,235
Depreciation and amortization expense	114	$ 110
Amortization expense of intangible asset	5,055	4,951
Impairment charges	46	0
Developed Technology [Member]
Property, Plant and Equipment [Line Items]
Amortization expense of intangible asset	967	1,098
Platform Development [Member]
Property, Plant and Equipment [Line Items]
Amortization expense	1,344	1,069
Asset impairment charges	$ 211	$ 0
Short Term Asset [Member]
Property, Plant and Equipment [Line Items]
Capitalized contract cost amortization description	one year period, or through March 31, 2023
Long Term Asset [Member]
Property, Plant and Equipment [Line Items]
Capitalized contract cost amortization description	one year period ending March 31, 2023