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v3.23.3

Equity Method Investment In ARO - Summarized Financial Data (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022 | Dec. 31, 2022
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] |  |  |  |  |
OPERATING REVENUES | $ 455.1 | $ 437.2 | $ 1,300.4 | $ 1,168.9 |
Depreciation expense | 25.8 | 22.6 | 73.6 | 67.4 |
General and Administrative Expense | 24.2 | 19.2 | 75.0 | 57.0 |
Operating Income (Loss) | 16.6 | 61.6 | 15.2 | (3.9) |
OTHER INCOME (EXPENSE), NET | 11.1 | 29.9 | 30.7 | 187.9 |
INCOME TAX PROVISION | 10.7 | 13.8 | 7.6 | 33.3 |
Net Income (Loss) Attributable to Parent, Total | 12.9 | 74.3 | 30.2 | 147.3 |
Equity Method Investment, Summarized Financial Information [Abstract] |  |  |  |  |
Cash and cash equivalents | 1,041.1 |  | 1,041.1 |  | $ 724.1
Other current assets | 178.7 |  | 178.7 |  | 148.6
Total assets | 3,484.9 |  | 3,484.9 |  | 2,860.3
Liabilities, Current | 723.0 |  | 723.0 |  | 504.4
Total liabilities | 2,284.9 |  | 2,284.9 |  | 1,562.4
Investment Owned, Balance [Abstract] |  |  |  |  |
Equity in earnings of ARO | 2.4 | 2.9 | 5.0 | 15.9 |
ARO |  |  |  |  |
Investment Owned, Balance [Abstract] |  |  |  |  |
50% interest in ARO net income (loss) | (0.6) | (0.7) | (3.9) | 5.0 |
Amortization of basis differences | 3.0 | 3.6 | 8.9 | 10.9 |
Equity in earnings of ARO | 2.4 | 2.9 | 5.0 | 15.9 |
ARO |  |  |  |  |
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] |  |  |  |  |
OPERATING REVENUES | 121.5 | 111.4 | 362.9 | 339.1 |
Contract drilling (exclusive of depreciation) | 92.0 | 90.0 | 277.9 | 256.3 |
Depreciation expense | 15.8 | 15.4 | 46.4 | 47.3 |
General and Administrative Expense | 5.6 | 4.7 | 15.9 | 13.1 |
Operating Income (Loss) | 8.1 | 1.3 | 22.7 | 22.4 |
OTHER INCOME (EXPENSE), NET | 9.0 | 2.7 | 28.2 | 9.3 |
INCOME TAX PROVISION | 0.4 | (0.1) | 2.3 | 3.1 |
Net Income (Loss) Attributable to Parent, Total | (1.3) | $ (1.3) | (7.8) | $ 10.0 |
Equity Method Investment, Summarized Financial Information [Abstract] |  |  |  |  |
Cash and cash equivalents | 110.3 |  | 110.3 |  | 176.2
Other current assets | 191.2 |  | 191.2 |  | 140.6
Non-current assets | 915.3 |  | 915.3 |  | 818.1
Total assets | 1,216.8 |  | 1,216.8 |  | 1,134.9
Liabilities, Current | 173.6 |  | 173.6 |  | 86.3
Liabilities, Noncurrent | 886.2 |  | 886.2 |  | 884.6
Total liabilities | $ 1,059.8 |  | $ 1,059.8 |  | $ 970.9

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