Income Taxes (Tables)

12 Months Ended

Dec. 31, 2023

Income Tax Disclosure [Abstract]

Schedule of Components of Loss Before Income Taxes

U.S. and foreign components of the loss before income taxes were as follows:

	Year Ended December 31,
(in thousands)	2023		2022		2021
U.S. loss	$	(26,249)	$	(23,768)	$	(3,319)
Foreign loss	(41,152)		(61,521)		(47,310)
Total loss before income taxes	$	(67,401)	$	(85,289)	$	(50,629)

Schedule of Components of the Provision for Income Taxes

The components of the provision for income taxes were as follows: 

	Year Ended December 31,
(in thousands)	2023		2022		2021
Current
Federal	$	5	$	3	$	3
State	708		248		100
Foreign	9,930		10,142		6,413
Total current tax expense	10,643		10,393		6,516
Deferred
Federal	293		(2,011)		(7,016)
State	239		(330)		(827)
Foreign	(292)		(1,119)		(2,625)
Total deferred tax expense (benefit)	240		(3,460)		(10,468)
Total provision (benefit) for income taxes	$	10,883	$	6,933	$	(3,952)

Schedule of Differences Between Federal and Effective Tax Rate

The items accounting for the difference between income taxes computed at the federal statutory rate and our effective tax rate were as follows:

	Year Ended December 31,
	2023		2022		2021
U.S. federal statutory tax rate	21.0	%	21.0	%	21.0	%
State and local taxes	1.9		3.1		2.6
Research and development tax credit	8.4		4.3		4.5
Stock-based compensation	(11.3)		7.0		49.5
Foreign tax rate differential	(1.7)		(4.0)		(1.2)
Change in valuation allowance	(34.0)		(28.3)		(55.7)
Gain on intercompany sale, net of losses	(1.4)		(2.9)		(5.1)
Foreign withholding tax	(5.4)		(3.3)		(2.0)
Foreign deferred FX remeasurement	9.0		(4.4)		—
Transaction costs	(1.0)		(0.6)		(1.6)
Other	(1.8)		—		(4.2)
Effective tax rate	(16.3)	%	(8.1)	%	7.8	%

Schedule of Components of Deferred Tax Assets and Liabilities

The components of the deferred tax assets and liabilities were as follows: 

	December 31,
(in thousands)	2023		2022
Deferred tax assets:
Net operating losses	$	156,695	$	136,087
Deferred revenue	22,194		15,907
Stock-based compensation	17,767		17,599
Tax credits	24,174		18,674
Leases	12,296		13,167
Accrued compensation	3,245		1,869
Interest expense	1,860		4,678
Capitalized research and development	22,078		14,076
Other	3,587		49
Total deferred tax assets	263,896		222,106
Valuation allowance	(203,773)		(172,987)
Net deferred tax assets	60,123		49,119
Deferred tax liabilities:
Deferred commissions	(24,289)		(22,112)
Property and equipment	(11,923)		(13,573)
Intangible assets	(24,915)		(14,539)
Other	(600)		(194)
Total deferred tax liabilities	(61,727)		(50,418)
Net deferred tax liabilities	$	(1,604)	$	(1,299)

Schedule Change of Gross Unrealized Tax Benefits

The change in gross unrecognized tax benefits, excluding accrued interest, were as follows: 

	Year Ended December 31,
(in thousands)	2023		2022		2021
Unrecognized tax benefits at the beginning of the period	$	7,820	$	7,575	$	7,123
Additions for tax positions in the current year	417		245		194
Increase in prior year positions	60		—		64
Decrease in prior year positions	—		—		(48)
Acquisitions	—		—		242
Unrecognized tax benefits at the end of the period	$	8,297	$	7,820	$	7,575