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Income Taxes
9 Months Ended
Oct. 01, 2021
Income Tax Disclosure [Abstract]  
Income Taxes INCOME TAXES
For the Three Months EndedFor the Nine Months Ended
October 1,
2021
October 2,
2020
October 1,
2021
October 2,
2020
Effective Income Tax Rate from continuing operations23.3 %(1.8)%22.7 %2.6 %

The effective income tax rate represents the combined federal, state and foreign tax effects attributable to pretax earnings from continuing operations for the period. The comparison of the effective tax rate from continuing operations for the three-month and nine-month fiscal periods ended October 1, 2021 to the corresponding rates in the prior year was impacted by the pretax income in the current period versus pretax loss in the prior period. Due to the prior period pretax loss, the relatively low rate represents a tax expense and was primarily caused by the requirement to treat the tax impact from the goodwill impairment as a discrete item in the prior period. Additionally, the effective tax rate in the current period was impacted by a discrete charge to record a valuation allowance on deferred tax assets for one of the Company's foreign subsidiaries. This charge was partially offset by incremental research and development credit benefits.