Debt - Schedule of Maturity of Debt (Details) - USD ($) $ in Millions |
Jan. 01, 2022 |
Jan. 02, 2021 |
|---|---|---|
| Debt Disclosure [Abstract] | ||
| Less than 1 Year | $ 0.5 | |
| Year 2 | 0.0 | |
| Year 3 | 0.0 | |
| Year 4 | 0.0 | |
| Year 5 | 150.0 | |
| Principal amounts repayable | 150.5 | $ 250.8 |
| Debt issuance costs | (8.7) | |
| Total debt outstanding | $ 141.8 |