Balance Sheet Components - Schedule of Intangible Assets Net (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	7 years 7 months 6 days	7 years 7 months 6 days
Gross	$ 4,715	$ 4,715
Accumulated Amortization	1,925	1,759
Net	$ 2,790	$ 2,956
Developed Technology
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	4 years	4 years
Gross	$ 2,445	$ 2,445
Accumulated Amortization	857	768
Net	$ 1,588	$ 1,677
Customer Relationships
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	2 years 9 months 18 days	2 years 9 months 18 days
Gross	$ 1,910	$ 1,910
Accumulated Amortization	944	875
Net	$ 966	$ 1,035
Tradenames
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	9 months 18 days	9 months 18 days
Gross	$ 360	$ 360
Accumulated Amortization	124	116
Net	$ 236	$ 244