Other Comprehensive Income	3 Months Ended
Mar. 31, 2013
Other Comprehensive Income [Abstract]
OTHER COMPREHENSIVE INCOME	11. OTHER COMPREHENSIVE INCOME Amounts reclassified from Accumulated other comprehensive income are not material and therefore, not presented in the Condensed Consolidated Statements of Comprehensive Income.

The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income.

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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