Income Taxes

9 Months Ended

Sep. 25, 2021

Income Tax Disclosure [Abstract]

Income Taxes

12. Income Taxes

At September 25, 2021, we had $1.2 million of net unrecognized tax benefits, all of which would lower our effective tax rate if recognized. We recognize interest and penalties related to uncertain tax positions in income tax expense. As of September 25, 2021, accrued interest and penalties related to uncertain tax positions were not material.

We file income tax returns in the United States, Canada, China, India, and Mexico. All years before 2017 are closed for U.S. federal tax purposes. Tax years before 2016 are closed for the states in which we file. Tax years before 2018 are closed for tax purposes in Canada. Tax years before 2018 are closed for tax purposes in China. Tax years before 2016 are closed for tax purposes in Mexico. All tax years remain open for India.