Recent Accounting Pronouncements	9 Months Ended
Jun. 30, 2012
Recent Accounting Pronouncements [Abstract]
Recent Accounting Pronouncements	3. Recent Accounting Pronouncements Presentation of Comprehensive Income — In June 2011, the FASB issued Accounting Standards Update No. 2011-05, Comprehensive Income (Topic 220): Presentation of Comprehensive Income (“ASU 2011-05”). ASU 2011-05 eliminates the current option to report other comprehensive income and its components in the statement of changes in equity. The final standard requires entities to present net income and other comprehensive income in either a single continuous statement or in two separate, but consecutive, statements of net income and other comprehensive income. ASU 2011-05 is effective for the Company beginning in the first quarter of fiscal 2013. The Company does not expect the adoption of this standard to have a material impact to its financial statements. Intangibles — Goodwill and Other — In September 2011, the FASB issued Accounting Standards Update No. 2011-08, Intangibles — Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2011-08”). Under ASU 2011-08, an entity has the option to first assess qualitative factors to determine whether further impairment testing is necessary. Additionally, an entity has the option to bypass the qualitative assessment for any reporting unit in any period and proceed directly to performing the first step of the impairment test, and perform the qualitative assessment in any subsequent period. ASU 2011-08 is effective for the Company beginning fiscal 2013. The Company does not expect the adoption of this standard to have a material impact to its financial statements. Balance Sheet: Disclosures about Offsetting Assets and Liabilities —In December 2011, the FASB issued Accounting Standards Update 2011-11, Balance Sheet: Disclosures about Offsetting Assets and Liabilities. The differences in the requirements for offsetting assets and liabilities in the presentation of financial statements prepared in accordance with U.S. GAAP and financial statements prepared in accordance with International Financial Reporting Standards (IFRS) makes the comparability of those statements difficult. The objective of this update is to facilitate comparison between those financial statements, specifically within the scope instruments and transactions eligible for offset in the form of derivatives, sale and repurchase agreements and reverse sale and repurchase agreements, and securities borrowing and securities lending arrangements. This update is effective for annual reporting periods beginning on or after January 1, 2013 and interim periods within that fiscal year. The Company is evaluating the impact of this guidance on its financial statements. Intangibles-Goodwill and Other—In July 2012, the FASB issued Accounting Standards Update No. 2012-02, Intangibles – Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2012-02”). ASU 2012-02 amends the guidance in ASC 350, to provide an option to first make a qualitative assessment of whether it is more likely than not that the fair value of an indefinite-lived intangible asset is less than its carrying amount before applying the quantitative impairment test. An entity is required to perform the quantitative test only if it determines that it is more likely than not that the fair value of an indefinitely-lived intangible asset is less than its carrying amount. ASU 2012-02 is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012, with early adoption being permitted. The Company does not expect the adoption of this standard to have a material impact to its financial statements. Recently Adopted Business Combinations (Topic 805), Disclosure of Supplementary Pro Forma Information for Business Combinations (“ASU 2010-29”). ASU 2010-29 requires a public entity to disclose pro forma revenue and earnings of the combined entity for the current reporting period as though the acquisition date for all business combinations that occurred during the fiscal year had been as of the beginning of the annual reporting period or the beginning of the comparable prior annual reporting period if showing comparative financial statements. ASU 2010-29 was adopted during the first quarter of fiscal 2012. Pro forma information for businesses acquired during the nine months ended June 30, 2012 has not been included herein because the impact of the acquisitions on the Company’s consolidated results of operations was not material. During the first quarter of fiscal 2012, the Company adopted Accounting Standards Update No 2010-24, Health Care Entities (Topic 954), Presentation of Insurance Claims and Related Insurance Recoveries (“ASU 2010-24”), which clarifies that companies should not net insurance recoveries against related claim liabilities. Additionally, the amount of the claim liability should be determined without consideration of insurance recoveries. The Company adopted ASU 2010-24 prospectively and the impact of the adoption is reflected on the June 30, 2012 consolidated balance sheets.

Recent Accounting Pronouncements

9 Months Ended

Jun. 30, 2012

Recent Accounting Pronouncements [Abstract]

3. Recent Accounting Pronouncements

Presentation of Comprehensive Income — In June 2011, the FASB issued Accounting Standards Update No. 2011-05, Comprehensive Income (Topic 220): Presentation of Comprehensive Income (“ASU 2011-05”). ASU 2011-05 eliminates the current option to report other comprehensive income and its components in the statement of changes in equity. The final standard requires entities to present net income and other comprehensive income in either a single continuous statement or in two separate, but consecutive, statements of net income and other comprehensive income. ASU 2011-05 is effective for the Company beginning in the first quarter of fiscal 2013. The Company does not expect the adoption of this standard to have a material impact to its financial statements.

Intangibles — Goodwill and Other — In September 2011, the FASB issued Accounting Standards Update No. 2011-08, Intangibles — Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2011-08”). Under ASU 2011-08, an entity has the option to first assess qualitative factors to determine whether further impairment testing is necessary. Additionally, an entity has the option to bypass the qualitative assessment for any reporting unit in any period and proceed directly to performing the first step of the impairment test, and perform the qualitative assessment in any subsequent period. ASU 2011-08 is effective for the Company beginning fiscal 2013. The Company does not expect the adoption of this standard to have a material impact to its financial statements.

Balance Sheet: Disclosures about Offsetting Assets and Liabilities —In December 2011, the FASB issued Accounting Standards Update 2011-11, Balance Sheet: Disclosures about Offsetting Assets and Liabilities. The differences in the requirements for offsetting assets and liabilities in the presentation of financial statements prepared in accordance with U.S. GAAP and financial statements prepared in accordance with International Financial Reporting Standards (IFRS) makes the comparability of those statements difficult. The objective of this update is to facilitate comparison between those financial statements, specifically within the scope instruments and transactions eligible for offset in the form of derivatives, sale and repurchase agreements and reverse sale and repurchase agreements, and securities borrowing and securities lending arrangements. This update is effective for annual reporting periods beginning on or after January 1, 2013 and interim periods within that fiscal year. The Company is evaluating the impact of this guidance on its financial statements.

Intangibles-Goodwill and Other—In July 2012, the FASB issued Accounting Standards Update No. 2012-02, Intangibles – Goodwill and Other (Topic 350): Testing Goodwill for Impairment (“ASU 2012-02”). ASU 2012-02 amends the guidance in ASC 350, to provide an option to first make a qualitative assessment of whether it is more likely than not that the fair value of an indefinite-lived intangible asset is less than its carrying amount before applying the quantitative impairment test. An entity is required to perform the quantitative test only if it determines that it is more likely than not that the fair value of an indefinitely-lived intangible asset is less than its carrying amount. ASU 2012-02 is effective for annual and interim impairment tests performed for fiscal years beginning after September 15, 2012, with early adoption being permitted. The Company does not expect the adoption of this standard to have a material impact to its financial statements.

Recently Adopted

Business Combinations (Topic 805), Disclosure of Supplementary Pro Forma Information for Business Combinations (“ASU 2010-29”). ASU 2010-29 requires a public entity to disclose pro forma revenue and earnings of the combined entity for the current reporting period as though the acquisition date for all business combinations that occurred during the fiscal year had been as of the beginning of the annual reporting period or the beginning of the comparable prior annual reporting period if showing comparative financial statements. ASU 2010-29 was adopted during the first quarter of fiscal 2012. Pro forma information for businesses acquired during the nine months ended June 30, 2012 has not been included herein because the impact of the acquisitions on the Company’s consolidated results of operations was not material.

During the first quarter of fiscal 2012, the Company adopted Accounting Standards Update No 2010-24, Health Care Entities (Topic 954), Presentation of Insurance Claims and Related Insurance Recoveries (“ASU 2010-24”), which clarifies that companies should not net insurance recoveries against related claim liabilities. Additionally, the amount of the claim liability should be determined without consideration of insurance recoveries. The Company adopted ASU 2010-24 prospectively and the impact of the adoption is reflected on the June 30, 2012 consolidated balance sheets.