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Assets Held for Sale (Tables)
12 Months Ended
Jan. 02, 2021
Discontinued Operations and Disposal Groups [Abstract]  
Assets Held for Sale
The changes in assets held for sale for fiscal years 2020 and 2019 were as follows:
20202019
Balance as of beginning of year$$
Transfers in24 — 
Assets sold(24)(6)
Balance as of end of the year$$