New Accounting Pronouncements	12 Months Ended
Sep. 30, 2011
New Accounting Pronouncements [Abstract]
New Accounting Pronouncements	(17) New Accounting Pronouncements *Recently Adopted Accounting Guidance* Variable Interest Entities In June 2009, the Financial Accounting Standards Board ("FASB") issued new accounting guidance requiring an enterprise to perform an analysis to determine whether the enterprise's variable interest or interests give it a controlling financial interest in a variable interest entity. The new guidance also requires enhanced disclosures that will provide users of financial statements with more transparent information about an enterprise's involvement in a variable interest entity. The Company adopted the new guidance on October 1, 2010 and the adoption did not impact the Company's financial statements and related disclosures. Revenue Recognition – Multiple-Element Arrangements In October 2009, the FASB issued new accounting guidance addressing the accounting for multiple-deliverable arrangements to enable entities to account for products or services (deliverables) separately rather than as a combined unit. The provisions establish the accounting and reporting guidance for arrangements under which the entity will perform multiple revenue-generating activities. Specifically, this guidance addresses how to separate deliverables and how to measure and allocate arrangement consideration to one or more units of accounting. The Company adopted the new guidance on October 1, 2010 and the adoption did not impact the Company's financial statements and related disclosures. *Recently Issued Accounting Guidance* Fair Value Measurement In May 2011, the FASB issued amended accounting guidance to achieve a consistent definition of and common requirements for measurement of and disclosure concerning fair value between GAAP and International Financial Reporting Standards. This amended guidance is effective for the Company beginning in the second quarter of its fiscal year ending September 30, 2012. The Company is currently evaluating the impact of this new accounting guidance on its Consolidated Financial Statements. Presentation of Comprehensive Income In June 2011, the FASB issued new accounting guidance which 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. This accounting guidance is effective for the Company for the fiscal year beginning October 1, 2012. Early adoption is permitted. The Company is currently evaluating the impact of this new accounting guidance on its Consolidated Financial Statements. Testing for Goodwill Impairment During September 2011, the FASB issued new accounting guidance intended to simplify how an entity tests goodwill for impairment. The guidance will allow an entity to first assess qualitative factors to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. An entity no longer will be required to calculate the fair value of a reporting unit unless the entity determines, based on a qualitative assessment, that it is more likely than not that its fair value is less than its carrying amount. This accounting guidance is effective for the Company for the annual and any interim goodwill impairment tests performed for the fiscal year beginning October 1, 2012. Early adoption is permitted. The Company does not expect the adoption of this guidance to have a significant impact on its Consolidated Financial Statements.

(17) New Accounting Pronouncements

Recently Adopted Accounting Guidance

Variable Interest Entities

In June 2009, the Financial Accounting Standards Board ("FASB") issued new accounting guidance requiring an enterprise to perform an analysis to determine whether the enterprise's variable interest or interests give it a controlling financial interest in a variable interest entity. The new guidance also requires enhanced disclosures that will provide users of financial statements with more transparent information about an enterprise's involvement in a variable interest entity. The Company adopted the new guidance on October 1, 2010 and the adoption did not impact the Company's financial statements and related disclosures.

Revenue Recognition – Multiple-Element Arrangements

In October 2009, the FASB issued new accounting guidance addressing the accounting for multiple-deliverable arrangements to enable entities to account for products or services (deliverables) separately rather than as a combined unit. The provisions establish the accounting and reporting guidance for arrangements under which the entity will perform multiple revenue-generating activities. Specifically, this guidance addresses how to separate deliverables and how to measure and allocate arrangement consideration to one or more units of accounting. The Company adopted the new guidance on October 1, 2010 and the adoption did not impact the Company's financial statements and related disclosures.

Recently Issued Accounting Guidance

Fair Value Measurement

In May 2011, the FASB issued amended accounting guidance to achieve a consistent definition of and common requirements for measurement of and disclosure concerning fair value between GAAP and International Financial Reporting Standards. This amended guidance is effective for the Company beginning in the second quarter of its fiscal year ending September 30, 2012. The Company is currently evaluating the impact of this new accounting guidance on its Consolidated Financial Statements.

Presentation of Comprehensive Income

In June 2011, the FASB issued new accounting guidance which 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. This accounting guidance is effective for the Company for the fiscal year beginning October 1, 2012. Early adoption is permitted. The Company is currently evaluating the impact of this new accounting guidance on its Consolidated Financial Statements.

Testing for Goodwill Impairment

During September 2011, the FASB issued new accounting guidance intended to simplify how an entity tests goodwill for impairment. The guidance will allow an entity to first assess qualitative factors to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. An entity no longer will be required to calculate the fair value of a reporting unit unless the entity determines, based on a qualitative assessment, that it is more likely than not that its fair value is less than its carrying amount. This accounting guidance is effective for the Company for the annual and any interim goodwill impairment tests performed for the fiscal year beginning October 1, 2012. Early adoption is permitted. The Company does not expect the adoption of this guidance to have a significant impact on its Consolidated Financial Statements.