SIGNIFICANT ACCOUNTING POLICIES - CASH AND ACCOUNTS RECEIVABLE (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Allowance for doubtful accounts
Balance at Beginning of year	$ 9.8	$ 9.9	$ 13.0
Expense	(0.3)	0.8	(2.1)
Write-offs and Other	(0.9)	(0.9)	(1.0)
Balance at End of Year	$ 8.6	$ 9.8	$ 9.9