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v3.3.1.900

Income Taxes: (Details 2) - USD ($) | Sep. 30, 2015 | Sep. 30, 2014
--- | --- | ---
Current deferred tax assets: |  |
Reserves and accruals | $ 3,181,540 | $ 2,880,747
Research and development credit |  | 396,276
NOL carryforwards-state |  | 5,500
Gross current deferred tax assets | 3,181,540 | 3,282,523
Less: Valuation allowance | (2,248,041) | (37,300)
Total deferred tax assets | 933,499 | 3,245,223
Net deferred tax asset | 933,499 | 3,245,223
Non current deferred tax assets: |  |
Reserves and accruals | 139,717 | 170,562
Research and development credit | 1,472,421 | 208,384
NOL carryforwards-state | 1,200,156 | 1,237,553
Stock options | 678,316 | 630,160
Depreciation | (741,736) | (795,050)
Other | 897 | 4,105
Gross non current deferred tax assets | 2,749,771 | 1,455,714
Less : Valuation allowance | (3,123,487) | (1,398,007)
Total deferred tax assets | (373,716) | 57,707
Non current deferred tax liabilities: |  |
Depreciation | (133,468) | (132,999)
Total deferred tax liabilities | (133,468) | (132,999)
Net deferred tax asset (liability) | $ (507,184) | $ (75,292)

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