v2.4.0.8

Income Taxes (Summary Of Federal Income Tax Rate And Effective Income Tax Rate) (Details) | 12 Months Ended
--- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2012
Income Tax Disclosure [Abstract] |  |  |
Statutory federal income tax rate | 35.00% | 35.00% | 35.00%
Change in valuation allowance | (11.00%) | (32.00%) | 103.00%
State income taxes, net of federal tax benefit | 1.00% | 1.00% | 0.00%
Federal and state research and development credits | 0.00% | (1.00%) | (1.00%)
Tax audit and examination settlements | 0.00% | (1.00%) | 1.00%
Foreign rate differences | (19.00%) | (26.00%) | (16.00%)
Effective Income Tax Rate Reconciliation, Foreign Income Tax Withholding, Percent | 3.00% | 5.00% | 3.00%
Subsidiary reorganization | 0.00% | 0.00% | 3.00%
Other, net | 5.00% | 5.00% | 1.00%
Effective income tax rate | 14.00% | (14.00%) | 129.00%

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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32687-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 6.I) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319 + Details
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