ACQUISITIONS (Details) - USD ($)			3 Months Ended	12 Months Ended
	Jun. 21, 2024	Sep. 01, 2022	Jan. 31, 2025	Dec. 31, 2026	Oct. 31, 2024	Dec. 31, 2025
Business Acquisition [Line Items]
Goodwill acquired			$ 2,568,800,000		$ 2,575,900,000
Quality Uptime
Business Acquisition [Line Items]
Cash purchase price	$ 116,300,000
Goodwill amortization period for income tax purposes	15 years
Goodwill acquired			77,400,000
Intangibles acquired			35,200,000
Total assets acquired, excluding goodwill and intangibles			24,000,000.0
Liabilities assumed			20,300,000
Revenues associated with acquisition			$ 12,700,000
RavenVolt
Business Acquisition [Line Items]
Cash purchase price		$ 170,000,000
Payment for Contingent Consideration Liability, Investing Activities					0
Fair value of contingent consideration		59,000,000			$ 109,100,000
RavenVolt | Forecast
Business Acquisition [Line Items]
Maximum contingent consideration payable in future years				$ 130,000,000		$ 75,000,000
RavenVolt | Maximum
Business Acquisition [Line Items]
Potential post-closing contingent consideration		$ 280,000,000
RavenVolt | Maximum | Forecast
Business Acquisition [Line Items]
Potential post-closing contingent consideration				$ 280,000,000