Accounting Changes	12 Months Ended
Sep. 30, 2012
Accounting Changes	Note 2 — Accounting Changes *Change in Accounting Principles* In June 2011, the FASB issued revised guidance to require items of net income and other comprehensive income to be presented in either one continuous statement or in two separate, but consecutive statements of net income and other comprehensive income. The revised presentation requirements are effective for fiscal years beginning after December 15, 2011 and early adoption is permitted. The Company early-adopted the revised presentation requirements, which did not impact the recognition of items in its consolidated financial statements, on September 30, 2012. In September 2011, the FASB issued revised annual goodwill impairment testing guidance. The revised requirements allow entities to first qualitatively assess whether it is necessary to perform the two-step quantitative goodwill impairment test. Further testing of goodwill for impairment under the quantitative model is required only if an entity determines, through the qualitative assessment, that it is more likely than not that a given reporting unit’s fair value is less than its carrying amount. The revised goodwill impairment testing requirements are effective for fiscal years beginning after December 15, 2011 and early adoption is permitted. The Company early-adopted the revised requirements, which did not impact its consolidated financial statements, for its fiscal year 2012 goodwill impairment review processes. In May 2011, the Financial Accounting Standards Board (“FASB”) issued amendments to clarify guidance relating to fair value measurements. The amendments also expand the disclosure requirements for entities’ fair value measurements, particularly those relating to measurements based upon significant unobservable inputs. The Company adopted the amended fair value measurement guidance, which did not have an impact on the consolidated financial statements, on January 1, 2012. *Change in Accounting Estimates* During the second quarter of fiscal year 2012, the Company changed the useful lives of certain machinery and equipment assets used in production processes from 10 years to 13 years, to better reflect the estimated period during which these assets will remain in service. This change resulted from continuous improvement project evaluations, which included a review of assumptions related to the expected utilization of machinery and equipment assets. The Company accounted for the change in useful lives as a change in estimate prospectively effective January 1, 2012 and this change in estimate resulted in an increase in operating income of approximately $26,200 for fiscal year 2012.

Accounting Changes

12 Months Ended

Sep. 30, 2012

Note 2 — Accounting Changes

Change in Accounting Principles

In June 2011, the FASB issued revised guidance to require items of net income and other comprehensive income to be presented in either one continuous statement or in two separate, but consecutive statements of net income and other comprehensive income. The revised presentation requirements are effective for fiscal years beginning after December 15, 2011 and early adoption is permitted. The Company early-adopted the revised presentation requirements, which did not impact the recognition of items in its consolidated financial statements, on September 30, 2012.

In September 2011, the FASB issued revised annual goodwill impairment testing guidance. The revised requirements allow entities to first qualitatively assess whether it is necessary to perform the two-step quantitative goodwill impairment test. Further testing of goodwill for impairment under the quantitative model is required only if an entity determines, through the qualitative assessment, that it is more likely than not that a given reporting unit’s fair value is less than its carrying amount. The revised goodwill impairment testing requirements are effective for fiscal years beginning after December 15, 2011 and early adoption is permitted. The Company early-adopted the revised requirements, which did not impact its consolidated financial statements, for its fiscal year 2012 goodwill impairment review processes.

In May 2011, the Financial Accounting Standards Board (“FASB”) issued amendments to clarify guidance relating to fair value measurements. The amendments also expand the disclosure requirements for entities’ fair value measurements, particularly those relating to measurements based upon significant unobservable inputs. The Company adopted the amended fair value measurement guidance, which did not have an impact on the consolidated financial statements, on January 1, 2012.

Change in Accounting Estimates

During the second quarter of fiscal year 2012, the Company changed the useful lives of certain machinery and equipment assets used in production processes from 10 years to 13 years, to better reflect the estimated period during which these assets will remain in service. This change resulted from continuous improvement project evaluations, which included a review of assumptions related to the expected utilization of machinery and equipment assets. The Company accounted for the change in useful lives as a change in estimate prospectively effective January 1, 2012 and this change in estimate resulted in an increase in operating income of approximately $26,200 for fiscal year 2012.

- 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.

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