v3.25.2
GENERAL AND SIGNIFICANT ACCOUNTING POLICIES - PREPAID EXPENSES AND OTHER ASSETS (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Prepaid Expenses and Other Assets:    
Vessel fuel $ 31.7 $ 31.2
Prepaid insurance and insurance related receivables 19.6 19.1
Prepaid operating expenses 11.8 8.8
Income tax receivables, net   2.0
Other 13.2 12.8
Total $ 76.3 $ 73.9