OTHER FINANCIAL INFORMATION - Schedule of Contract Assets and Contract Liabilities (Details) $ in Millions	Jun. 30, 2026 USD ($)
Change In Contract With Customer, Asset And Liability [Roll Forward]
Beginning balance of current contract assets	$ 83.5
Ending balance of current contract assets	127.1
Beginning balance of noncurrent contract assets	0.0
Ending balance of noncurrent contract assets	3.7
Beginning balance of current contract liabilities	34.5
Ending balance of current contract liabilities	$ 20.8