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FAIR VALUE MEASUREMENTS - Summary of Company's Financial Instruments Carrying and Fair Values (Detail) $ in Millions | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jun. 27, 2020 USD ($) quarter | Jan. 02, 2021 USD ($) | Dec. 28, 2019 USD ($) | Dec. 29, 2018 USD ($) | Mar. 31, 2017
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |  |  |
Craftsman contingent consideration | $ 33.0 | $ 45.9 |  |  |
Number of quarters | quarter | 12 |  |  |  |
Contingent consideration liability |  | 187.0 | $ 196.1 |  |
Estimated increase in liability due to reduction in discount rate |  | 7.4 |  |  |
Craftsman |  |  |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |  |  |
Craftsman contingent consideration |  | $ 45.9 | $ 0.0 | $ 0.0 |
Minimum | Craftsman |  |  |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |  |  |
Obligation to make future payments based on future sales as a percentage |  |  |  |  | 2.50%
Maximum | Craftsman |  |  |  |  |
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items] |  |  |  |  |
Obligation to make future payments based on future sales as a percentage |  |  |  |  | 3.50%

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