Income Taxes (Reconciliation Of Income Tax Expense) (Details) - USD ($) |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 30, 2015 |
Jun. 30, 2015 |
Mar. 31, 2015 |
Dec. 31, 2014 |
Sep. 30, 2014 |
Jun. 30, 2014 |
Mar. 31, 2014 |
Dec. 31, 2013 |
Sep. 30, 2015 |
Sep. 30, 2014 |
Sep. 30, 2013 |
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| Income Tax Expense (Benefit) [Line Items] | |||||||||||
| Income tax expense at statutory rates | $ 2,274,000 | $ 1,345,000 | $ 3,378,000 | ||||||||
| State income tax, net of federal benefits | 362,000 | 248,000 | 623,000 | ||||||||
| Non-deductible expenses | 51,000 | (5,000) | 129,000 | ||||||||
| Effect of lower foreign income tax rates | (351,244) | (175,632) | (395,441) | ||||||||
| Effect of reinvestment allowance - Malaysia | (9,000) | (75,000) | |||||||||
| Effect of export allowance - Malaysia | (85,000) | ||||||||||
| Effect of conversion of charitable contribution to NOL | (36,174) | ||||||||||
| Other | (59,578) | 56,762 | |||||||||
| Change in valuation allowance | (16,000) | 64,000 | (7,909,303) | ||||||||
| Income tax expense (benefit) | $ 79,229 | $ 284,900 | $ 1,306,445 | $ 670,430 | $ 69,036 | $ 851,321 | $ 504,898 | $ 98,875 | 2,341,004 | $ 1,524,130 | (4,408,744) |
| U.K. [Member] | |||||||||||
| Income Tax Expense (Benefit) [Line Items] | |||||||||||
| Effect of change in tax rate | $ (159,000) | ||||||||||
| Illinois [Member] | |||||||||||
| Income Tax Expense (Benefit) [Line Items] | |||||||||||
| Effect of change in tax rate | $ 202,000 | ||||||||||
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- Definition Income Tax Expense (Benefit) [Line Items] No definition available.
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- Definition Amount 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 Amount 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 increase (decrease) in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 increase (decrease) in the income tax rates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 foreign income tax expense (benefit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 nondeductible expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 nondeductible charitable contributions expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 Amount 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 state and local income tax expense (benefit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 foreign tax credit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount 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 investment tax credit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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