STOCKHOLDERS' EQUITY AND LONG-TERM INCENTIVE COMPENSATION - Accumulated Other Comprehensive Income (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 02, 2022	Apr. 03, 2021	Dec. 31, 2021	Dec. 31, 2020
Components of accumulated other comprehensive income, net of tax [Roll Forward]
Balance at beginning of period	$ 1,102.9	$ 640.1
Other comprehensive income (loss) before reclassifications	3.5	3.9
Amounts reclassified from accumulated other comprehensive income (loss)	(0.5)	(1.2)
Current-period other comprehensive income (loss)	3.0	2.7
Balance at end of period	1,115.8	671.7
Accum. Other Comprehensive Income
Components of accumulated other comprehensive income, net of tax [Roll Forward]
Balance at beginning of period	263.9	248.5
Balance at end of period	266.9	251.2
Foreign Currency Translation Adjustment
Components of accumulated other comprehensive income, net of tax [Roll Forward]
Balance at beginning of period	252.7	238.6
Other comprehensive income (loss) before reclassifications	(2.6)	0.6
Amounts reclassified from accumulated other comprehensive income (loss)	0.0	0.0
Current-period other comprehensive income (loss)	(2.6)	0.6
Balance at end of period	250.1	239.2
Net Unrealized Gains (Losses) on Qualifying Cash Flow Hedges
Components of accumulated other comprehensive income, net of tax [Roll Forward]
Balance at beginning of period	0.5	(4.4)
Other comprehensive income (loss) before reclassifications	6.1	3.3
Amounts reclassified from accumulated other comprehensive income (loss)	0.4	(0.3)
Current-period other comprehensive income (loss)	6.5	3.0
Balance at end of period	7.0	(1.4)
Net of tax provision (benefit)	2.3	(0.4)	$ 0.1	$ (1.4)
Gains on pension and postretirement items:
Components of accumulated other comprehensive income, net of tax [Roll Forward]
Balance at beginning of period	10.7	14.3
Other comprehensive income (loss) before reclassifications	0.0	0.0
Amounts reclassified from accumulated other comprehensive income (loss)	(0.9)	(0.9)
Current-period other comprehensive income (loss)	(0.9)	(0.9)
Balance at end of period	9.8	13.4
Net of tax provision (benefit)	$ 3.5	$ 4.6	$ 3.7	$ 4.9