Fair Value Measurements - Changes in Estimated Fair Value of Contingent Consideration Liabilities (Details) - Level 3 - USD ($) $ in Millions |
12 Months Ended | |
---|---|---|
Jan. 01, 2023 |
Jan. 03, 2021 |
|
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | ||
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value, Beginning Balance | $ 6.1 | |
Cash payments | (6.0) | $ (6.0) |
Change in estimated fair value, recorded in selling, marketing and administrative expenses | (0.2) | |
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value, Ending Balance | $ 0.1 | $ 11.9 |