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Goodwill - Narrative (Details) - USD ($)
3 Months Ended 6 Months Ended
Jul. 02, 2021
Jun. 26, 2020
Jul. 02, 2021
Jun. 26, 2020
Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]          
Accumulated impairment charges $ 85,300,000   $ 85,300,000   $ 85,300,000
Impairment of goodwill $ 0 $ 0 $ 0 $ 85,300,000