Quarterly report pursuant to Section 13 or 15(d)

Income Taxes

Income Taxes
3 Months Ended
Mar. 31, 2022
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes
The Company computes its quarterly income tax provision and resulting effective tax rate by using a forecasted annual effective tax rate and adjusting for any discrete items arising during the quarter. The Company’s effective tax rate was 0.48% and (0.03)% for the three months ended March 31, 2022 and 2021, respectively.
The effective tax rate differs from the U.S. statutory tax rate primarily due to a valuation allowance against the Company's U.S. deferred tax assets and majority of foreign deferred tax assets. The Company expects to maintain this valuation allowance until it becomes more likely than not that the benefit of the Company's deferred tax assets will be realized by way of expected future taxable income.