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v3.19.1

Guarantee Of Registered Securities (Condensed Consolidating Balance Sheets) (Details) - USD ($) $ in Millions | Mar. 31, 2019 | Dec. 31, 2018 | Mar. 31, 2018 | Dec. 31, 2017
--- | --- | --- | --- | ---
Guarantor Obligations [Line Items] |  |  |  |
Cash and cash equivalents | $ 298.4 | $ 275.1 | $ 465.4 | $ 445.4
Short-term Investments | 245.0 | 329.0 |  |
Accounts receivable, net | 313.7 | 344.7 |  |
Accounts receivable from affiliates | 0.0 | 0.0 |  |
Other | 354.8 | 360.9 |  |
Total current assets | 1,211.9 | 1,309.7 |  |
PROPERTY AND EQUIPMENT, AT COST | 15,368.6 | 15,517.0 |  |
Less accumulated depreciation | 2,859.7 | 2,900.8 |  |
Property and equipment, net | 12,508.9 | 12,616.2 | 12,834.8 |
DUE FROM AFFILIATES | 0.0 | 0.0 |  |
INVESTMENTS IN AFFILIATES | 0.0 | 0.0 |  |
OTHER ASSETS, NET | 142.2 | 97.8 |  |
TOTAL ASSETS | 13,863.0 | 14,023.7 |  |
Accounts payable and accrued liabilities | 516.9 | 528.5 |  |
Accounts payable to affiliates | 0.0 | 0.0 |  |
Total current liabilities | 516.9 | 528.5 |  |
Due to Affiliate, Noncurrent | 0.0 | 0.0 |  |
LONG-TERM DEBT | 5,018.5 | 5,010.4 |  |
OTHER LIABILITIES | 427.3 | 396.0 |  |
ENSCO SHAREHOLDERS' EQUITY | 7,900.5 | 8,091.4 |  |
NONCONTROLLING INTERESTS | (0.2) | (2.6) |  |
Total equity | 7,900.3 | 8,088.8 |  |
Total liabilities and shareholders' equity | 13,863.0 | 14,023.7 |  |
Ensco Plc [Member] |  |  |  |
Guarantor Obligations [Line Items] |  |  |  |
Cash and cash equivalents | 245.9 | 199.8 | 321.8 | 185.2
Short-term Investments | 245.0 | 329.0 |  |
Accounts receivable, net | 4.1 | 7.3 |  |
Accounts receivable from affiliates | 1,822.9 | 1,861.2 |  |
Other | 0.4 | 0.6 |  |
Total current assets | 2,318.3 | 2,397.9 |  |
PROPERTY AND EQUIPMENT, AT COST | 1.8 | 1.8 |  |
Less accumulated depreciation | 1.8 | 1.8 |  |
Property and equipment, net | 0.0 | 0.0 |  |
DUE FROM AFFILIATES | 2,412.6 | 2,413.8 |  |
INVESTMENTS IN AFFILIATES | 8,372.7 | 8,522.6 |  |
OTHER ASSETS, NET | 8.8 | 8.1 |  |
TOTAL ASSETS | 13,112.4 | 13,342.4 |  |
Accounts payable and accrued liabilities | 64.8 | 85.3 |  |
Accounts payable to affiliates | 29.2 | 59.7 |  |
Total current liabilities | 94.0 | 145.0 |  |
Due to Affiliate, Noncurrent | 1,439.3 | 1,432.0 |  |
LONG-TERM DEBT | 3,678.4 | 3,676.5 |  |
OTHER LIABILITIES | 0.4 | 0.1 |  |
ENSCO SHAREHOLDERS' EQUITY | 7,900.3 | 8,088.8 |  |
NONCONTROLLING INTERESTS | 0.0 | 0.0 |  |
Total equity | 7,900.3 | 8,088.8 |  |
Total liabilities and shareholders' equity | 13,112.4 | 13,342.4 |  |
ENSCO International Inc. [Member] |  |  |  |
Guarantor Obligations [Line Items] |  |  |  |
Cash and cash equivalents | 0.0 | 0.0 | 0.0 | 0.0
Short-term Investments | 0.0 | 0.0 |  |
Accounts receivable, net | 25.4 | 25.4 |  |
Accounts receivable from affiliates | 78.2 | 171.4 |  |
Other | 3.5 | 6.0 |  |
Total current assets | 107.1 | 202.8 |  |
PROPERTY AND EQUIPMENT, AT COST | 101.4 | 125.2 |  |
Less accumulated depreciation | 71.1 | 91.3 |  |
Property and equipment, net | 30.3 | 33.9 |  |
DUE FROM AFFILIATES | 0.0 | 234.5 |  |
INVESTMENTS IN AFFILIATES | 3,745.8 | 3,713.7 |  |
OTHER ASSETS, NET | 0.0 | 0.0 |  |
TOTAL ASSETS | 3,883.2 | 4,184.9 |  |
Accounts payable and accrued liabilities | 34.0 | 32.0 |  |
Accounts payable to affiliates | 55.4 | 139.5 |  |
Total current liabilities | 89.4 | 171.5 |  |
Due to Affiliate, Noncurrent | 994.5 | 1,226.9 |  |
LONG-TERM DEBT | 149.4 | 149.3 |  |
OTHER LIABILITIES | 67.2 | 64.3 |  |
ENSCO SHAREHOLDERS' EQUITY | 2,582.7 | 2,572.9 |  |
NONCONTROLLING INTERESTS | 0.0 | 0.0 |  |
Total equity | 2,582.7 | 2,572.9 |  |
Total liabilities and shareholders' equity | 3,883.2 | 4,184.9 |  |
Pride International, Inc. [Member] |  |  |  |
Guarantor Obligations [Line Items] |  |  |  |
Cash and cash equivalents | 2.3 | 2.7 | 14.5 | 25.6
Short-term Investments | 0.0 | 0.0 |  |
Accounts receivable, net | 0.0 | 0.0 |  |
Accounts receivable from affiliates | 0.7 | 0.0 |  |
Other | 0.0 | 0.0 |  |
Total current assets | 3.0 | 2.7 |  |
PROPERTY AND EQUIPMENT, AT COST | 0.0 | 0.0 |  |
Less accumulated depreciation | 0.0 | 0.0 |  |
Property and equipment, net | 0.0 | 0.0 |  |
DUE FROM AFFILIATES | 61.1 | 125.0 |  |
INVESTMENTS IN AFFILIATES | 1,226.0 | 1,199.9 |  |
OTHER ASSETS, NET | 0.0 | 0.0 |  |
TOTAL ASSETS | 1,290.1 | 1,327.6 |  |
Accounts payable and accrued liabilities | 4.6 | 12.7 |  |
Accounts payable to affiliates | 8.6 | 38.2 |  |
Total current liabilities | 13.2 | 50.9 |  |
Due to Affiliate, Noncurrent | 1,362.2 | 1,366.5 |  |
LONG-TERM DEBT | 501.5 | 502.6 |  |
OTHER LIABILITIES | 0.0 | 0.0 |  |
ENSCO SHAREHOLDERS' EQUITY | (586.8) | (592.4) |  |
NONCONTROLLING INTERESTS | 0.0 | 0.0 |  |
Total equity | (586.8) | (592.4) |  |
Total liabilities and shareholders' equity | 1,290.1 | 1,327.6 |  |
Other Non-Guarantor Subsidiaries Of Ensco [Member] |  |  |  |
Guarantor Obligations [Line Items] |  |  |  |
Cash and cash equivalents | 50.2 | 72.6 | 129.1 | 234.6
Short-term Investments | 0.0 | 0.0 |  |
Accounts receivable, net | 284.2 | 312.0 |  |
Accounts receivable from affiliates | 54.2 | 131.7 |  |
Other | 350.9 | 354.3 |  |
Total current assets | 739.5 | 870.6 |  |
PROPERTY AND EQUIPMENT, AT COST | 15,265.4 | 15,390.0 |  |
Less accumulated depreciation | 2,786.8 | 2,807.7 |  |
Property and equipment, net | 12,478.6 | 12,582.3 |  |
DUE FROM AFFILIATES | 2,485.7 | 2,715.1 |  |
INVESTMENTS IN AFFILIATES | 0.0 | 0.0 |  |
OTHER ASSETS, NET | 133.4 | 89.7 |  |
TOTAL ASSETS | 15,837.2 | 16,257.7 |  |
Accounts payable and accrued liabilities | 413.5 | 398.5 |  |
Accounts payable to affiliates | 1,862.8 | 1,926.9 |  |
Total current liabilities | 2,276.3 | 2,325.4 |  |
Due to Affiliate, Noncurrent | 1,163.4 | 1,463.0 |  |
LONG-TERM DEBT | 689.2 | 682.0 |  |
OTHER LIABILITIES | 359.7 | 331.6 |  |
ENSCO SHAREHOLDERS' EQUITY | 11,348.8 | 11,458.3 |  |
NONCONTROLLING INTERESTS | (0.2) | (2.6) |  |
Total equity | 11,348.6 | 11,455.7 |  |
Total liabilities and shareholders' equity | 15,837.2 | 16,257.7 |  |
Consolidating Adjustments [Member] |  |  |  |
Guarantor Obligations [Line Items] |  |  |  |
Cash and cash equivalents | 0.0 | 0.0 | $ 0.0 | $ 0.0
Short-term Investments | 0.0 | 0.0 |  |
Accounts receivable, net | 0.0 | 0.0 |  |
Accounts receivable from affiliates | (1,956.0) | (2,164.3) |  |
Other | 0.0 | 0.0 |  |
Total current assets | (1,956.0) | (2,164.3) |  |
PROPERTY AND EQUIPMENT, AT COST | 0.0 | 0.0 |  |
Less accumulated depreciation | 0.0 | 0.0 |  |
Property and equipment, net | 0.0 | 0.0 |  |
DUE FROM AFFILIATES | (4,959.4) | (5,488.4) |  |
INVESTMENTS IN AFFILIATES | (13,344.5) | (13,436.2) |  |
OTHER ASSETS, NET | 0.0 | 0.0 |  |
TOTAL ASSETS | (20,259.9) | (21,088.9) |  |
Accounts payable and accrued liabilities | 0.0 | 0.0 |  |
Accounts payable to affiliates | (1,956.0) | (2,164.3) |  |
Total current liabilities | (1,956.0) | (2,164.3) |  |
Due to Affiliate, Noncurrent | (4,959.4) | (5,488.4) |  |
LONG-TERM DEBT | 0.0 | 0.0 |  |
OTHER LIABILITIES | 0.0 | 0.0 |  |
ENSCO SHAREHOLDERS' EQUITY | (13,344.5) | (13,436.2) |  |
NONCONTROLLING INTERESTS | 0.0 | 0.0 |  |
Total equity | (13,344.5) | (13,436.2) |  |
Total liabilities and shareholders' equity | $ (20,259.9) | $ (21,088.9) |  |

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