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TAXES AND NET OPERATING LOSS CARRYFORWARDS (Details) (USD $) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010 | Mar. 31, 2011 Research Tax Credit Carryforward [Member] Internal Revenue Service (IRS) [Member] | Mar. 31, 2011 Operating Loss Carryforward [Member] Internal Revenue Service (IRS) [Member]
Income Tax Examination [Line Items] |  |  |  |  |  |  |  |
Reduction in federal net operating loss carryforwards |  |  |  |  |  |  | $ 55,000 | $ 350,000
Deferred tax assets, current [Abstract] |  |  |  |  |  |  |  |
U.S. net operating loss carryforwards | 1,097,000 |  | 980,000 |  |  |  |  |
State net operating loss carryforwards | 197,000 |  | 176,000 |  |  |  |  |
Research and development credits | 774,000 |  | 774,000 |  |  |  |  |
AMT credits | 73,000 |  | 73,000 |  |  |  |  |
Accounts receivable | 12,000 |  | 16,000 |  |  |  |  |
Reserves | 1,000 |  | 0 |  |  |  |  |
Inventory | 0 |  | 1,000 |  |  |  |  |
Charitable | 9,000 |  | 9,000 |  |  |  |  |
Accrued expenses | 132,000 |  | 56,000 |  |  |  |  |
Accrued Settlement | 0 |  | 593,000 |  |  |  |  |
Non-current estimate of loss and credit carryforwards | (2,295,000) |  | (2,178,000) |  |  |  |  |
Total deferred tax assets, current | 0 |  | 500,000 |  |  |  |  |
Deferred tax assets, non-current [Abstract] |  |  |  |  |  |  |  |
Investment in subsidiary | 128,000 |  | 0 |  |  |  |  |
Loss and credit carryforwards | 2,295,000 |  | 2,178,000 |  |  |  |  |
Stock based compensation | 95,000 |  | 70,000 |  |  |  |  |
Total deferred tax assets, non- current | 2,518,000 |  | 2,248,000 |  |  |  |  |
Deferred tax liabilities, non-current [Abstract] |  |  |  |  |  |  |  |
Inventory | (1,000) |  |  |  |  |  |  |
State taxes (capital) | (4,000) |  |  |  |  |  |  |
Property and equipment | (361,000) |  | (422,000) |  |  |  |  |
Intangibles | (304,000) |  | (254,000) |  |  |  |  |
Unrecognized tax benefit liability for non-current temporary differences | (49,000) |  | (63,000) |  |  |  |  |
Total deferred tax liabilities, non- current | (719,000) |  | (739,000) |  |  |  |  |
Net non-current deferred income tax asset | $ 1,799,000 |  | $ 1,509,000 |  |  |  |  |
Reconciliation of the statutory federal income tax rate to our effective tax rate [Abstract] |  |  |  |  |  |  |  |
Federal Tax Provision (in hundredths) | 34.00% |  | 34.00% |  | 34.00% |  |  |
State taxes (net of federal benefit) (in hundredths) | 4.10% |  | (32.00%) |  | 4.30% |  |  |
Stock based compensation (in hundredths) | 0.00% | [1] | (27.80%) | [1] | 0.50% | [1] |  |
Research and development credits (in hundredths) | 0.00% | [1] | (78.00%) | [1] | 5.00% | [1] |  |
Warrant Gains (in hundredths) | 0.00% |  | (175.90%) |  | 0.00% |  |  |
Meals and Entertainment (in hundredths) | 0.00% |  | 39.10% |  | 0.00% |  |  |
Other (in hundredths) | (12.20%) |  | 0.00% |  | (6.10%) |  |  |
Effective income tax rate (in hundredths) | 25.90% |  | (240.60%) |  | 37.70% |  |  |
[1] | Net of IRS Exam adjustment for 2010

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