Note 2 - Significant Accounting Policies (Details) (USD $)	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012
Note 2 - Significant Accounting Policies (Details) [Line Items]
Number of Wholly Owned Subsidiaries	2
Deferred Revenue, Current (in Dollars)		$ 317,000
Deferred Revenue, Revenue Recognized (in Dollars)	317,000	381,000
Artech [Member] \| Customer Concentration Risk [Member] \| Sales Revenue, Net [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage	68.00%	35.00%
Artech [Member] \| Customer Concentration Risk [Member] \| Accounts Receivable [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage	83.00%
ACIST [Member] \| Customer Concentration Risk [Member] \| Sales Revenue, Net [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage	11.00%	9.00%
ACIST [Member] \| Customer Concentration Risk [Member] \| Accounts Receivable [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage	3.00%
Discomed [Member] \| Customer Concentration Risk [Member] \| Sales Revenue, Net [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage	8.00%	29.00%
Discomed [Member] \| Customer Concentration Risk [Member] \| Accounts Receivable [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage	0.00%
Outstanding Warrants, Convertible Notes and Stock Options [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares)	248,336,287	47,096,000
Options and Warrants [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares)	40,711,000
Prepaid Expenses and Other Current Assets [Member]
Note 2 - Significant Accounting Policies (Details) [Line Items]
Deferred Costs, Current (in Dollars)		$ 85,000

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Represents the number of wholly owned subsidiaries of the entity.

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No definition available.

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- Definition

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (c)

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-Glossary Antidilution

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-Glossary Diluted Earnings Per Share

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-Glossary Contingent Stock Agreement

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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- Definition

Sum of the carrying amounts as of the balance sheet date of deferred costs capitalized at the end of the reporting period that are expected to be charged against earnings within one year or the normal operating cycle, if longer.

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-Section S99

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-Subparagraph (SX 210.5-02.8)

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The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income.

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-Name Accounting Standards Codification

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-Name Staff Accounting Bulletin (SAB)

-Number Topic 13

-Section A

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Amount of previously reported deferred or unearned revenue that was recognized as revenue during the period. Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

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