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Supplemental Financial Information (Tables) | 12 Months Ended
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Dec. 31, 2015
Supplemental Financial Information [Abstract] |
Accounts Receivable, Net | Accounts receivable, net, as of December 31, 2015 and 2014 consisted of the following (in millions):
|  | 2015 |  | 2014
Trade |  | $ | 595.0 |  |  | $ | 878.8 |
Other |  | 16.3 |  |  | 15.9 |
|  | 611.3 |  |  | 894.7 |
Allowance for doubtful accounts |  | (29.3 | ) |  | (11.4 | )
|  | $ | 582.0 |  |  | $ | 883.3 |
Other Current Assets | Other current assets as of December 31, 2015 and 2014 consisted of the following (in millions):
|  | 2015 |  | 2014
Inventory |  | $ | 235.3 |  |  | $ | 240.3 |
Prepaid taxes |  | 73.5 |  |  | 90.6 |
Deferred costs |  | 52.1 |  |  | 61.9 |
Prepaid expenses |  | 20.5 |  |  | 33.8 |
Assets held-for-sale |  | 5.5 |  |  | 152.4 |
Other |  | 14.9 |  |  | 6.6 |
|  | $ | 401.8 |  |  | $ | 585.6 |
Other Assets, Net | Other assets, net, as of December 31, 2015 and 2014 consisted of the following (in millions):
|  | 2015 |  | 2014
Deferred tax assets |  | $ | 94.8 |  |  | $ | 63.1 |
Deferred costs |  | 82.3 |  |  | 82.3 |
Prepaid taxes on intercompany transfers of property |  | 37.1 |  |  | 39.7 |
Supplemental executive retirement plan assets |  | 33.1 |  |  | 43.2 |
Intangible assets |  | 5.4 |  |  | 49.0 |
Unbilled receivables |  | 1.7 |  |  | 18.6 |
Warranty and other claim receivables |  | — |  |  | 30.6 |
Other |  | 9.7 |  |  | 12.4 |
|  | $ | 264.1 |  |  | $ | 338.9 |
Accrued Liabilities And Other | Accrued liabilities and other as of December 31, 2015 and 2014 consisted of the following (in millions):
|  | 2015 |  | 2014
Deferred revenue |  | $ | 197.2 |  |  | $ | 241.3 |
Personnel costs |  | 161.6 |  |  | 214.0 |
Accrued interest |  | 88.4 |  |  | 83.8 |
Taxes |  | 70.8 |  |  | 94.5 |
Derivative liabilities |  | 21.6 |  |  | 24.1 |
Other |  | 11.3 |  |  | 36.4 |
|  | $ | 550.9 |  |  | $ | 694.1 |
Other Liabilities | Other liabilities as of December 31, 2015 and 2014 consisted of the following (in millions):
|  | 2015 |  | 2014
Deferred revenue |  | $ | 218.6 |  |  | $ | 373.2 |
Unrecognized tax benefits (inclusive of interest and penalties) |  | 149.7 |  |  | 142.4 |
Supplemental executive retirement plan liabilities |  | 34.4 |  |  | 45.1 |
Personnel costs |  | 17.7 |  |  | 26.1 |
Intangible liabilities |  | 12.6 |  |  | 40.7 |
Other |  | 11.8 |  |  | 39.8 |
|  | $ | 444.8 |  |  | $ | 667.3 |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] | Accumulated other comprehensive income as of December 31, 2015 and 2014 consisted of the following (in millions):
|  | 2015 |  | 2014
Currency Translation Adjustment |  | $ | 7.8 |  |  | $ | 5.1 |
Derivative Instruments |  | 6.6 |  |  | 8.0 |
Other |  | (1.9 | ) |  | (1.2 | )
|  | $ | 12.5 |  |  | $ | 11.9 |
Repair And Maintenance Expense Related To Continuing Operations | Repair and maintenance expense related to continuing operations for each of the years in the three-year period ended December 31, 2015 was as follows (in millions):
|  | 2015 |  | 2014 |  | 2013
Repair and maintenance expense |  | $ | 270.1 |  |  | $ | 357.2 |  |  | $ | 287.8 |
Schedule of Cash Flows Information | Net cash provided by operating activities of continuing operations attributable to the net change in operating assets and liabilities for each of the years in the three-year period ended December 31, 2015 was as follows (in millions):
|  | 2015 |  | 2014 |  | 2013
(Decrease) increase in liabilities |  | (379.2 | ) |  | 208.2 |  |  | (10.3 | )
Decrease (increase) in accounts receivable |  | 269.5 |  |  | (38.5 | ) |  | (46.7 | )
Decrease (increase) in other assets |  | 25.7 |  |  | (76.4 | ) |  | (94.1 | )
|  | $ | (84.0 | ) |  | $ | 93.3 |  |  | $ | (151.1 | )
Cash Paid For Interest And Income Taxes | Cash paid for interest and income taxes for each of the years in the three-year period ended December 31, 2015 was as follows (in millions):
|  | 2015 |  | 2014 |  | 2013
Interest, net of amounts capitalized |  | $ | 249.3 |  |  | $ | 170.0 |  |  | $ | 182.2 |
Income taxes |  | 97.3 |  |  | 218.2 |  |  | 195.4 |
Revenue from External Customers by Products and Services [Table Text Block] | Consolidated revenues by customer for the years ended December 31, 2015, 2014 and 2013 were as follows:
|  | 2015 |  | 2014 |  | 2013
BP (1) |  | 18 | % |  | 16 | % |  | 10 | %
Petrobras(2) |  | 14 | % |  | 9 | % |  | 14 | %
Other |  | 68 | % |  | 75 | % |  | 76 | %
|  | 100 | % |  | 100 | % |  | 100 | %
Reconciliation of Revenue from Segments to Consolidated [Table Text Block] | Consolidated revenues by region for the years ended December 31, 2015, 2014 and 2013 were as follows (in millions):
|  | 2015 |  | 2014 |  | 2013
U.S. Gulf of Mexico(1) |  | $ | 1,151.5 |  |  | $ | 1,712.4 |  |  | $ | 1,687.2 |
Angola(2) |  | 586.5 |  |  | 607.9 |  |  | 365.9 |
Brazil(3) |  | 468.5 |  |  | 459.1 |  |  | 683.7 |
United Kingdom(4) |  | 400.7 |  |  | 406.2 |  |  | 308.4 |
Other |  | 1,456.2 |  |  | 1,378.9 |  |  | 1,278.2 |
|  | $ | 4,063.4 |  |  | $ | 4,564.5 |  |  | $ | 4,323.4 |

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