Income Taxes

6 Months Ended

Jun. 30, 2022

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

The Company's provision for income taxes for interim periods is determined using an estimate of its annual effective tax rate, adjusted for discrete items, if any, that arise during the period. Each quarter, the Company updates its estimate of the annual effective tax rate, and if the estimated annual effective tax rate changes, the Company makes a cumulative adjustment in such period.

In the three months ended June 30, 2022 and 2021, the Company recorded income tax expense of $0.2 million and an income tax benefit of $0.2 million, respectively. In the six months ended June 30, 2022 and 2021, the Company recorded income tax expense of $0.2 million and income tax expense of less than $0.1 million, respectively.

The Company continues to maintain a full valuation allowance on the Company's U.S. Federal and state net deferred tax assets. The tax expense for the three and six months ended June 30, 2022 and 2021 was primarily due to foreign tax expense.