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v2.4.1.9

Income Taxes (Details 4) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
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Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Reconciliation of the differences between taxes on income (loss) before income taxes |  |  |
Taxes (benefit) on U.S. and other international earnings (losses) at greater than the Bermuda rate | $ (83,747)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential | $ (33,277)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential | $ (39,830)us-gaap_IncomeTaxReconciliationForeignIncomeTaxRateDifferential
Increase (decrease) in valuation allowance | (9,934)us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance | 25,592 us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance | 33,730 us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
Tax reserves and interest | 166,347 us-gaap_IncomeTaxReconciliationTaxContingencies | (39,921)us-gaap_IncomeTaxReconciliationTaxContingencies | 26,176 us-gaap_IncomeTaxReconciliationTaxContingencies
State income taxes (benefit) | (10,000)us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes | (7,575)us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes | 20,910 us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes
Total income tax expense (benefit) | $ 62,666 us-gaap_IncomeTaxExpenseBenefit | $ (55,181)us-gaap_IncomeTaxExpenseBenefit | $ 40,986 us-gaap_IncomeTaxExpenseBenefit
Effective tax rate (as a percent) | (10.40%)us-gaap_EffectiveIncomeTaxRateContinuingOperations | (52.00%)us-gaap_EffectiveIncomeTaxRateContinuingOperations | 14.80%us-gaap_EffectiveIncomeTaxRateContinuingOperations

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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(2)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph h -Subparagraph 2 -Article 4 + Details
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=21917399&loc=d3e32123-109318 + Details
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