REVENUE (Tables)

3 Months Ended

Mar. 31, 2024

Revenue from Contract with Customer [Abstract]

Schedule of Accounts Receivables and Current and Long-term Contract Assets and Liabilities

The Company’s Accounts receivable and current and long-term contract assets and liabilities are summarized in the following table.

	Accounts Receivable, Less Allowance		Contract Assets (Current)		Contract Assets (Long-Term)		Contract Liabilities (Current)		Contract Liabilities (Long-Term)
Balance sheet caption:	Accounts receivable, net		Other current assets		Other assets		Other accruals		Other long-term liabilities
Balance at December 31, 2023	$	2,467.9	$	46.2	$	151.7	$	365.7	$	3.8
Balance at March 31, 2024	2,809.1		61.5		226.3		254.0		4.7

Schedule of Allowance For Doubtful Accounts

The following table summarizes the movement in the Company's allowance for current expected credit losses:

	Three Months Ended March 31,
	2024		2023
Beginning balance	$	59.6	$	56.6
Bad debt expense	18.1		14.0
Uncollectible accounts written off, net of recoveries	(12.0)		(3.6)
Ending balance	$	65.7	$	67.0