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Employee Benefit Plans - Stock-Based Compensation Plans (Details)
$ in Millions
12 Months Ended
Jan. 02, 2021
USD ($)
Share-based Payment Arrangement [Abstract]  
Unrecognized compensation cost related to nonvested share-based compensation arrangements $ 7.3
Weighted-average period over which unrecognized compensation cost is expected to be recognized (in years) 1 year 4 months 24 days