| Other Comprehensive Income (Loss), Effect of Change in Accounting Principle, Net of Taxes [Roll Up] |
| OtherComprehensiveIncomeLossEffectOfChangeInAccountingPrincipleNetOfTaxesRollUp |
| AccountingChanges |
| Roll up of the details of the after tax effect on other comprehensive income of a change in accounting principle recognized in the period, which occurred before retrospective adjustments were required, or is in lieu of retrospective adjustments. |
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| Detail |
| [Roll Up] |
| WIP |
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| NO TEXT BLOCK |
| http://fasb.org/us-gaap/role/disclosure/AccountingChangesAndErrorCorrections |