INCOME TAXES - Reconciliation of Federal Statutory Tax Rate to Consolidated Effective Tax Rate (Details) |
12 Months Ended | ||
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Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2014 |
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| Income Tax Disclosure [Abstract] | |||
| Federal statutory tax rate (as a percent) | 35.00% | 35.00% | 35.00% |
| Effect of state income taxes, net of federal deduction (as a percent) | (0.60%) | 1.80% | 3.80% |
| Foreign taxes less than federal statutory rate (as a percent) | (3.50%) | (3.20%) | (2.10%) |
| Other (as a percent) | (0.40%) | (4.20%) | (2.20%) |
| Effective tax rate (as a percent) | 30.50% | 29.40% | 34.50% |
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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