XML 26 R15.htm IDEA: XBRL DOCUMENT v3.21.2
Income Tax
9 Months Ended
Sep. 30, 2021
Income Tax  
Note 9 - Income Tax

Note 9 - Income Tax

 

Income tax expense during interim periods is based on applying an estimated annual effective income tax rate to year-to-date income, plus any significant unusual or infrequently occurring items which are recorded in the interim period. The computation of the annual estimated effective tax rate at each interim period requires certain estimates and significant judgment including, but not limited to, the expected operating income for the year and changes in tax law and tax rates. The accounting estimates used to compute the provision for income taxes may change as new events occur, more experience is obtained, additional information becomes known, or the tax environment changes.

 

Our effective tax rate for the three months ended September 30, 2021 and September 30, 2020 was 9.2% and 17.0%, respectively. Our effective tax rate for the nine months ended September 30, 2021 and September 30, 2020 was 4.1% and 14.1%, respectively. The bulk of the difference between the statutory federal income tax rate of 21.0% and our effective income tax rate results from the bargain purchase gain, which is recorded net of deferred taxes and is treated as a permanent difference, and the federal Work Opportunity Tax Credit, which is designed to encourage employers to hire workers from certain targeted groups with higher-than-average unemployment rates. Other differences result from state income taxes, certain non-deductible expenses, and tax effects of stock-based compensation.