Revenue and Deferred Revenue (Tables)

12 Months Ended

Dec. 31, 2021

Revenue From Contract With Customer [Abstract]

Summary of Disaggregation of Revenue

In the following tables, revenue is disaggregated by primary geographical market and type of revenue.

	For the years ended December 31,
	2021		2020
Revenue by geography
United States	$	108,072	$	50,275
International		2,565		2,259
Total revenue	$	110,637	$	52,534
	For the years ended December 31,
	2021		2020
Revenue by type
Hardware	$	69,629	$	31,978
Professional services		22,732		12,304
Hosted services		18,276		8,252
Total revenue	$	110,637	$	52,534

Summary of Deferred Revenue, by Arrangement, Disclosure

A summary of the change in deferred revenue is as follows.

	For the years ended December 31,
	2021			2020
Deferred revenue balance as of January 1	$	53,501		$	19,083
Revenue recognized from balance of deferred revenue       at the beginning of the period		(11,764	)		(4,226	)
Revenue deferred during the period		85,153			50,939
Revenue recognized from revenue originated      and deferred during the period		(31,293	)		(12,295	)
Deferred revenue balance as of December 31	$	95,597		$	53,501