Restatement of Previously Issued Financial Statements - Income Statement (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net revenue:
Total net revenue	$ 54,526	$ 58,014
Cost of revenue:
Total cost of revenue	32,894	26,226
Gross profit	21,632	31,788
Operating expenses:
Sales and marketing	29,512	24,944
Research and development	6,468	6,499
General and administrative	12,253	13,502
Total operating expenses	48,233	44,945
Loss from operations	(26,601)	(13,157)
Interest and other expense, net:
Amortization of debt issuance costs	(552)	(219)
Interest on convertible notes	(2,939)	(778)
Interest income (expense), net	2,479	(144)
Other expense, net	(163)	(611)
Total interest and other expense, net	(1,175)	(1,752)
Loss before income taxes	(27,776)	(14,909)
Income tax expense	272	233
Net loss	$ (28,048)	$ (15,142)
Net loss per share:
Basic (USD per share)	$ (1.42)	$ (0.84)
Diluted (USD per share)	$ (1.42)	$ (0.84)
Weighted-average number of shares used in per share calculations:
Basic (in shares)	19,776	18,080
Diluted (in shares)	19,776	18,080
As Reported
Net revenue:
Total net revenue	$ 54,993
Cost of revenue:
Total cost of revenue	30,066
Gross profit	24,927
Operating expenses:
Sales and marketing	29,512
Research and development	6,468
General and administrative	12,516
Total operating expenses	48,496
Loss from operations	(23,569)
Interest and other expense, net:
Amortization of debt issuance costs	(552)
Interest on convertible notes	(2,939)
Interest income (expense), net	2,479
Other expense, net	(163)
Total interest and other expense, net	(1,175)
Loss before income taxes	(24,744)
Income tax expense	272
Net loss	$ (25,016)
Net loss per share:
Basic (USD per share)	$ (1.26)
Diluted (USD per share)	$ (1.26)
Weighted-average number of shares used in per share calculations:
Basic (in shares)	19,776
Diluted (in shares)	19,776
Adjustments
Net revenue:
Total net revenue	$ (467)
Cost of revenue:
Total cost of revenue	2,828
Gross profit	(3,295)
Operating expenses:
Sales and marketing	0
Research and development	0
General and administrative	(263)
Total operating expenses	(263)
Loss from operations	(3,032)
Interest and other expense, net:
Amortization of debt issuance costs	0
Interest on convertible notes	0
Interest income (expense), net	0
Other expense, net	0
Total interest and other expense, net	0
Loss before income taxes	(3,032)
Income tax expense	0
Net loss	$ (3,032)
Net loss per share:
Basic (USD per share)	$ (0.16)
Diluted (USD per share)	$ (0.16)
Weighted-average number of shares used in per share calculations:
Basic (in shares)	19,776
Diluted (in shares)	19,776
Total product revenue
Net revenue:
Total net revenue	$ 49,121	$ 52,066
Cost of revenue:
Total cost of revenue	30,059	22,912
Total product revenue | As Reported
Net revenue:
Total net revenue	49,588
Cost of revenue:
Total cost of revenue	27,231
Total product revenue | Adjustments
Net revenue:
Total net revenue	(467)
Cost of revenue:
Total cost of revenue	2,828
Service
Net revenue:
Total net revenue	5,405	5,948
Cost of revenue:
Total cost of revenue	2,835	$ 3,314
Service | As Reported
Net revenue:
Total net revenue	5,405
Cost of revenue:
Total cost of revenue	2,835
Service | Adjustments
Net revenue:
Total net revenue	0
Cost of revenue:
Total cost of revenue	$ 0