GOODWILL AND OTHER INTANGIBLE ASSETS - Narrative (Details) - USD ($) $ in Millions	Mar. 30, 2024	Feb. 07, 2024	Dec. 31, 2023	Jun. 02, 2023
Finite-Lived Intangible Assets [Line Items]
Estimated annual amortization expense, remainder of the year	$ 66.0
Estimated annual amortization expense, year one	54.0
Estimated annual amortization expense, year two	53.0
Estimated annual amortization expense, year three	53.0
Estimated annual amortization expense, year four	53.0
Finite-lived intangible assets, net	540.1		$ 459.5
Goodwill	844.5		704.8
ASPEQ Heating Group
Finite-Lived Intangible Assets [Line Items]
Goodwill	194.5			$ 194.5
Finite-lived intangible assets acquired	51.5
Ingénia Technologies Inc.
Finite-Lived Intangible Assets [Line Items]
Goodwill	140.2	$ 141.2
HVAC reportable segment
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, net	422.4
Goodwill	587.9		445.9
Detection and Measurement reportable segment
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, net	117.7
Goodwill	256.6		258.9
Trademarks
Finite-Lived Intangible Assets [Line Items]
Trademarks	220.5		$ 221.3
Trademarks | HVAC reportable segment
Finite-Lived Intangible Assets [Line Items]
Trademarks	156.6
Trademarks | Detection and Measurement reportable segment
Finite-Lived Intangible Assets [Line Items]
Trademarks	$ 63.9