XML 105 R83.htm IDEA: XBRL DOCUMENT v3.22.4
Income Taxes - Schedule of Tax Rate Differences (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Income Tax Disclosure [Abstract]      
Statutory federal tax rate 21.00% 21.00% 21.00%
State income taxes, net of federal benefit 2.00% 6.00% 3.00%
Research and development and other tax credits 1.00% 1.00% 0.00%
Non-deductible expenses (1.00%) (2.00%) (4.00%)
Non-cash stock-based compensation (1.00%) 4.00% 7.00%
U.S. taxation of foreign operations (3.00%) 0.00% 0.00%
Foreign tax expense 0.00% (1.00%) 0.00%
Other 2.00% (1.00%) (1.00%)
Change in tax rate (20.00%) 0.00% 5.00%
Change in valuation allowance (2.00%) (30.00%) (31.00%)
Income tax provision (1.00%) (2.00%) 0.00%