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FAIR VALUE MEASUREMENTS - Additional information (Details) - USD ($) $ in Millions | Mar. 28, 2020 | Feb. 29, 2020 | Feb. 24, 2020 | Dec. 28, 2019 | Mar. 31, 2017
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Change in fair value due to change in discount rate | $ 7.3 |  |  |  |
Consolidated Aerospace Manufacturing (CAM) |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Obligation to make future payments | 155.3 | $ 200.0 | $ 155.3 |  |
Craftsman |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Contingent consideration liabilities | $ 201.4 |  |  | $ 196.1 |
Craftsman | Minimum |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Percentage of sales |  |  |  |  | 2.50%
Craftsman | Maximum |  |  |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |  |  |
Percentage of sales |  |  |  |  | 3.50%

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