| **Impact of Recently Issued Accounting Standards** | 3 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
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| **Impact of Recently Issued Accounting Standards** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
| Impact of Recently Issued Accounting Standards     | Note 15 - Impact of Recently Issued Accounting StandardsIn May 2011, the FASB issued Accounting Standards Update ("ASU") No. 2011-04, Fair Value Measurement (Topic 820): Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRS. This ASU clarifies how to measure fair value, but does not require additional fair value measurement and is not intended to affect current valuation practices outside of financial reporting. However, additional information and disclosure will be required for transfers between Level 1 and Level 2, the sensitivity of a fair value measurement categorized as Level 3, and the categorization of items that are not measured at fair value by level of the fair value hierarchy. The guidance is effective during interim and annual reporting periods beginning after December 15, 2011. The adoption of this guidance did not have a material impact on the Company's consolidated financial statements.In June 2011, the FASB issued ASU No. 2011-05, Comprehensive Income (Topic 220): Presentation of Comprehensive Income. This ASU requires that all nonowner changes in shareholders' equity be presented either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In the two-statement approach, the first statement should present total net income and its components followed consecutively by a second statement that should present total other comprehensive income, the components of other comprehensive income, and the total of comprehensive income. This guidance is effective for fiscal years, and interim periods within those years, beginning after December 15, 2011. Other than the manner of presentation, the adoption of this new guidance did not have a material effect on the Company's consolidated financial statements.In August 2011, the FASB issued ASU No. 2011-08, Intangibles - Goodwill and Other (Topic 350): Testing Goodwill for Impairment. This ASU permits an entity 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 as a basis for determining whether it is necessary to perform the two-step goodwill impairment test described in Topic 350. Under the amendments in this ASU, an entity is not required to calculate the fair value of a reporting unit unless the entity determines that it is more likely than not that the fair value of the reporting unit is less than its carrying amount. The guidance is effective for fiscal years ending after December 15, 2011, with early adoption permitted. The Company believes the adoption of this new guidance will not have a material effect on the Company's consolidated financial statements. |

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Tabular disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items.
+ References
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