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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2013
Income Taxes |
Components of income (loss) before income taxes | The components of income (loss) before income taxes were as follows (in thousands):
|  | Years Ended December 31, |
|  | 2013 |  | 2012 |  | 2011 |
United States |  | $ | 127,907 |  | $ | (152,518 | ) | $ | (271,665 | )
Foreign |  | 48,540 |  | 33,618 |  | (71,626 | )
Income (loss) before income taxes |  | $ | 176,447 |  | $ | (118,900 | ) | $ | (343,291 | )
Summary of provision for (benefit from) income taxes | The provision for (benefit from) income taxes consisted of the following (in thousands):
|  | Years Ended December 31, |
|  | 2013 |  | 2012 |  | 2011 |
Current tax provision (benefit): |  |  |  |  |  |  |
U.S. federal |  | $ | (310 | ) | $ | (7,050 | ) | $ | 4,020 |
State |  | 5,461 |  | 2,182 |  | 6,552 |
Foreign |  | 55,796 |  | 35,238 |  | 28,000 |
Total current |  | 60,947 |  | 30,370 |  | 38,572 |
Deferred tax provision (benefit): |  |  |  |  |  |  |
U.S. federal |  | 17,292 |  | (55,327 | ) | (73,126 | )
State |  | (931 | ) | (5,043 | ) | (7,874 | )
Foreign |  | 7,411 |  | (15,755 | ) | 30,711 |
Total deferred |  | 23,772 |  | (76,125 | ) | (50,289 | )
Provision for (benefit from) income taxes |  | $ | 84,719 |  | $ | (45,755 | ) | $ | (11,717 | )
Reconciliation of effective tax rate and U.S. statutory rate. | The reasons for the differences between these effective tax rates and the U.S. statutory rate of 35% are as follows (in thousands):
|  | Years Ended December 31, |
|  | 2013 |  | 2012 |  | 2011 |
Income taxes at U.S. federal statutory rate of 35% |  | $ | 61,756 |  | $ | (41,615 | ) | $ | (120,152 | )
Net state income taxes |  | 3,318 |  | (2,836 | ) | (538 | )
Foreign taxes |  | 28,470 |  | 14,607 |  | 5,085 |
Noncontrolling interest |  | (12,685 | ) | (1,772 | ) | (1,103 | )
Foreign tax credits |  | (14,659 | ) | (9,925 | ) | (11,431 | )
Unrecognized tax benefits |  | 2,889 |  | (166 | ) | (741 | )
Valuation allowances |  | 21,486 |  | 14,649 |  | 62,318 |
Goodwill impairment |  | — |  | — |  | 53,988 |
Proceeds from sale of joint venture assets |  | (6,650 | ) | (18,019 | ) | — |
Other |  | 794 |  | (678 | ) | 857 |
Provision for (benefit from) income taxes |  | $ | 84,719 |  | $ | (45,755 | ) | $ | (11,717 | )
Tax effects of deferred tax assets and deferred tax liabilities | The tax effects of temporary differences that give rise to deferred tax assets and deferred tax liabilities are as follows (in thousands):
|  | December 31, |
|  | 2013 |  | 2012 |
Deferred tax assets: |  |  |  |  |
Net operating loss carryforwards |  | $ | 169,533 |  | $ | 210,955 |
Inventory |  | 6,684 |  | 2,254 |
Alternative minimum tax credit carryforwards |  | 5,615 |  | 5,920 |
Accrued liabilities |  | 14,446 |  | 15,392 |
Foreign tax credit carryforwards |  | 124,850 |  | 110,191 |
Other |  | 40,608 |  | 37,584 |
Subtotal |  | 361,736 |  | 382,296 |
Valuation allowances |  | (102,418 | ) | (86,054 | )
Total deferred tax assets |  | 259,318 |  | 296,242 |
Deferred tax liabilities: |  |  |  |  |
Property, plant and equipment |  | (209,297 | ) | (256,502 | )
Basis difference in the Partnership |  | (104,079 | ) | (65,422 | )
Total deferred tax liabilities |  | (313,376 | ) | (321,924 | )
Net deferred tax liabilities |  | $ | (54,058 | ) | $ | (25,682 | )
Tax balances presented in the accompanying consolidated balance sheets | Tax balances are presented in the accompanying consolidated balance sheets as follows (in thousands):
|  | December 31, |
|  | 2013 |  | 2012 |
Current deferred income tax assets |  | $ | 117,576 |  | $ | 88,508 |
Intangibles and other assets |  | 28,050 |  | 8,174 |
Accrued liabilities |  | (1,331 | ) | (1,430 | )
Deferred income tax liabilities |  | (198,353 | ) | (120,934 | )
Net deferred tax liabilities |  | $ | (54,058 | ) | $ | (25,682 | )
Reconciliation of beginning and ending amount of unrecognized tax benefits | A reconciliation of the beginning and ending amount of unrecognized tax benefits (including discontinued operations) is shown below (in thousands):
|  | Years Ended December 31, |
|  | 2013 |  | 2012 |  | 2011 |
Beginning balance |  | $ | 9,597 |  | $ | 14,745 |  | $ | 15,614 |
Additions based on tax positions related to current year |  | 365 |  | 289 |  | — |
Additions based on tax positions related to prior years |  | 1,710 |  | 1,579 |  | — |
Reductions based on settlement with government authority |  | — |  | (5,753 | ) | — |
Reductions based on lapse of statute of limitations |  | (97 | ) | (1,263 | ) | (167 | )
Reductions based on tax positions related to prior years |  | (316 | ) | — |  | (702 | )
Ending balance |  | $ | 11,259 |  | $ | 9,597 |  | $ | 14,745 |

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319 + Details
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