Recently Adopted Accounting Pronouncements	3 Months Ended
Mar. 31, 2012
Recently Adopted Accounting Pronouncements/Recently Issued Accounting Pronouncements [Abstract]
RECENTLY ADOPTED ACCOUNTING PRONOUNCEMENTS	NOTE H—RECENTLY ADOPTED ACCOUNTING PRONOUNCEMENTS In September 2011, the Financial Accounting Standards Board (FASB) issued accounting standards updates (ASU) 2011-08 which provides an entity the option to first assess qualitative factors to determine whether it is necessary to perform the current two-step test for goodwill impairment. If an entity believes, as a result of its qualitative assessment, that it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount, the quantitative impairment test is required. Otherwise, no further testing is required. The revised standard is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011. The Company’s measurement date for its annual impairment test is October 1 of each year. The adoption of this ASU is not expected to impact the Company’s consolidated financial statements. In May 2011, the FASB issued ASU 2011-04, Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in GAAP and International Financial Reporting Standards (IFRSs) to provide a consistent definition of fair value and ensure that fair value measurements and disclosure requirements are similar between GAAP and IFRS. This guidance changes certain fair value measurement principles and enhances the disclosure requirements for fair value measurements. The amendments in this ASU are effective for interim and annual periods beginning after December 15, 2011 and are applied prospectively. The adoption of ASU 2011-04 did not have a material impact on the Company’s financial position, results of operations, cash flows or disclosures. In June 2011, the FASB issued Accounting Standards Update No. 2011-05, Presentation of Comprehensive Income (ASU 2011-05). The amendments in ASU 2011-05 allow an entity the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In both instances, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income, and a total amount for comprehensive income. ASU 2011-05 eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders’ equity. The amendments in ASU 2011-05 do not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. In December 2011, the FASB issued ASU 2011-12, Comprehensive Income, Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in ASU 2011-05, to defer the effective date of the specific requirement to present items that are reclassified out of accumulated other comprehensive income to net income alongside their respective components of net income and other comprehensive income. The Company adopted this guidance on January 1, 2012, presenting other comprehensive income in a separate statement following the Statement of Consolidated Income. The adoption of this guidance concerns disclosure only and did not have an impact on the Company’s consolidated financial position or results of operations.

Recently Adopted Accounting Pronouncements

3 Months Ended

Mar. 31, 2012

Recently Adopted Accounting Pronouncements/Recently Issued Accounting Pronouncements [Abstract]

RECENTLY ADOPTED ACCOUNTING PRONOUNCEMENTS

NOTE H—RECENTLY ADOPTED ACCOUNTING PRONOUNCEMENTS

In September 2011, the Financial Accounting Standards Board (FASB) issued accounting standards updates (ASU) 2011-08 which provides an entity the option to first assess qualitative factors to determine whether it is necessary to perform the current two-step test for goodwill impairment. If an entity believes, as a result of its qualitative assessment, that it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount, the quantitative impairment test is required. Otherwise, no further testing is required. The revised standard is effective for annual and interim goodwill impairment tests performed for fiscal years beginning after December 15, 2011. The Company’s measurement date for its annual impairment test is October 1 of each year. The adoption of this ASU is not expected to impact the Company’s consolidated financial statements.

In May 2011, the FASB issued ASU 2011-04, Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in GAAP and International Financial Reporting Standards (IFRSs) to provide a consistent definition of fair value and ensure that fair value measurements and disclosure requirements are similar between GAAP and IFRS. This guidance changes certain fair value measurement principles and enhances the disclosure requirements for fair value measurements. The amendments in this ASU are effective for interim and annual periods beginning after December 15, 2011 and are applied prospectively. The adoption of ASU 2011-04 did not have a material impact on the Company’s financial position, results of operations, cash flows or disclosures.

In June 2011, the FASB issued Accounting Standards Update No. 2011-05, Presentation of Comprehensive Income (ASU 2011-05). The amendments in ASU 2011-05 allow an entity the option to present the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In both instances, an entity is required to present each component of net income along with total net income, each component of other comprehensive income along with a total for other comprehensive income, and a total amount for comprehensive income. ASU 2011-05 eliminates the option to present the components of other comprehensive income as part of the statement of changes in stockholders’ equity. The amendments in ASU 2011-05 do not change the items that must be reported in other comprehensive income or when an item of other comprehensive income must be reclassified to net income. In December 2011, the FASB issued ASU 2011-12, Comprehensive Income, Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in ASU 2011-05, to defer the effective date of the specific requirement to present items that are reclassified out of accumulated other comprehensive income to net income alongside their respective components of net income and other comprehensive income. The Company adopted this guidance on January 1, 2012, presenting other comprehensive income in a separate statement following the Statement of Consolidated Income. The adoption of this guidance concerns disclosure only and did not have an impact on the Company’s consolidated financial position or results of operations.