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Accounting Changes | 12 Months Ended
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Dec. 31, 2012
Accounting Changes and Error Corrections [Abstract] |
ACCOUNTING CHANGES | ACCOUNTING CHANGES Comprehensive Income In June 2011, the Financial Accounting Standards Board (FASB) issued accounting guidance on the presentation of comprehensive income. Under this guidance, entities have the option to present the components of net income and other comprehensive income in either a single continuous statement of comprehensive income or in two separate but consecutive statements. We adopted this guidance in the first quarter of 2012 and the consolidated financial statements contain a separate statement of comprehensive income (loss). This accounting guidance only impacted presentation and did not have an effect on our consolidated financial position, results of operations or cash flows. Goodwill Impairment Testing In September 2011, the FASB issued accounting guidance on goodwill impairment testing which permits entities to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount. Companies are required to calculate the fair value of a reporting unit if the qualitative evaluation indicates that it is more likely than not that the fair value is less than the carrying amount. This guidance was effective for us beginning with our annual goodwill impairment test on April 1, 2012. This guidance had no effect on our consolidated financial position, results of operations or cash flows. For our annual goodwill impairment test on April 1, 2012, we performed a qualitative test for one of our reporting units. Due to acquisitions and volatility in the economic environment, we believed it was appropriate to have recent fair values for the remaining two reporting units with goodwill.

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- Definition The entire disclosure for reporting accounting changes and error corrections. It includes the conveyance of information necessary for a user of the Company's financial information to understand all aspects and required disclosure information concerning all changes and error corrections reported in the Company's financial statements for the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6801783&loc=d3e22499-107794 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 1.N.Q3) -URI http://asc.fasb.org/extlink&oid=6369664&loc=d3e30840-122693 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6801783&loc=d3e22644-107794 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 1 -Section N Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 45 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=6368906&loc=d3e21914-107793 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6801783&loc=d3e22595-107794 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 154 -Paragraph 17, 22, 25, 26 -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. + Details
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