Income Taxes (Tables)

9 Months Ended

Sep. 30, 2023

Income Tax Disclosure [Abstract]

Schedule of effective income tax rate reconciliation

The income tax provision (benefit) differed from the amounts computed by applying the U.S. federal income tax rate of 21% to income (loss) before income tax for the reasons set forth below:

	Three months ended September 30,				Nine months ended September 30,
	2023		2022		2023		2022
U.S. federal statutory tax rate	21.0	%	21.0	%	21.0	%	21.0	%
State income taxes, net of federal benefit	6.1		—		0.4		—
Non-U.S. income taxed at different rates	7.3		0.2		0.5		(0.3)
Increase (reduction) in tax benefit related to stock-based awards	0.7		—		0.7		(0.4)
Increase in valuation allowance	(5.6)		(21.7)		(19.0)		(20.7)
Permanent differences	(16.7)		—		(3.0)		—
Non-deductible expenses	(6.6)		0.5		(0.2)		0.4
2018 IRS exam assessment	—		—		—		(0.4)
Effective income tax rate	6.2	%	—	%	0.4	%	(0.4)	%