The amount of time the liability is amortization.

No definition available.

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Balance Type:	na
Period Type:	duration

- Definition

Represents the number of warrants sold during the period.

+ References

No definition available.

+ Details

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Balance Type:	na
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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(4))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(2))
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Period Type:	instant

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 30
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+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Balance Type:	credit
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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of the required periodic payments applied to interest.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Gross amount of debt extinguished.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

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-Publisher FASB
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-Topic 210
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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The effective interest rate at the end of the reporting period.

+ References

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Subparagraph (b)
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Balance Type:	credit
Period Type:	duration

- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-SubTopic 210
-Section S99
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i))
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Balance Type:	credit
Period Type:	instant

- Details

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- Details

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Note 7 - Line of Credit, Notes Payable and Liquidity (Details Textual) - USD ($)	Aug. 31, 2017	Dec. 14, 2016	Dec. 05, 2016	Jun. 30, 2016	Feb. 29, 2016	Mar. 18, 2013	Dec. 31, 2017	Dec. 31, 2016	Apr. 01, 2015	Feb. 03, 2015	Dec. 18, 2013
Line of Credit Facility, Maximum Borrowing Capacity						$ 2,000,000				$ 5,000,000	$ 4,000,000
Debt Instrument, Interest Rate, Stated Percentage						2.00%
Debt Instrument, Periodic Payment, Interest						$ 9,500
Long-term Line of Credit							$ 2,650,000
Line of Credit Facility, Interest Rate at Period End							3.50%
Unsecured Debt							$ 1,102,500	$ 1,242,500
Note Payable 17 [Member] \| Chairman and Chief Technology Officer [Member]
Debt Instrument, Interest Rate, Stated Percentage									12.00%
Debt Instrument, Face Amount									$ 20,000
Repayments of Debt		$ 20,000
Matures on April 1, 2019 [Member] \| Chief Executive Officer and Director Mr. Wit [Member]
Debt Instrument, Interest Rate, Stated Percentage					12.00%
Debt Instrument, Face Amount					$ 450,000
Class of Warrant or Right, Number of Securities Called by Warrants or Rights					1,800,000
Class of Warrant or Right, Exercise Price of Warrants or Rights					$ 0.25
Extinguishment of Debt, Amount					$ 450,000
Warrants Sold During the Period			1,000,000
Repayments of Long-term Debt	$ 50,000
Warrants and Rights Outstanding					325,689
Debt Instrument, Fair Value Disclosure					$ 124,311
Amortization Period of Warrant Liabilities					3 years 30 days
Matures April 1, 2020 I [Member] \| Investor [Member]
Debt Instrument, Interest Rate, Stated Percentage				12.00%
Debt Instrument, Face Amount				$ 372,500
Class of Warrant or Right, Number of Securities Called by Warrants or Rights				1,490,000
Class of Warrant or Right, Exercise Price of Warrants or Rights				$ 0.25
Repayments of Long-term Debt	$ 90,000
Warrants and Rights Outstanding				$ 246,921
Debt Instrument, Fair Value Disclosure				$ 125,579
Amortization Period of Warrant Liabilities				3 years 270 days
Matures April 1, 2020 II [Member] \| Investor [Member]
Debt Instrument, Interest Rate, Stated Percentage				10.00%
Debt Instrument, Face Amount				$ 420,000
Class of Warrant or Right, Number of Securities Called by Warrants or Rights				1,680,000
Class of Warrant or Right, Exercise Price of Warrants or Rights				$ 0.25
Warrants and Rights Outstanding				$ 278,408
Debt Instrument, Fair Value Disclosure				$ 141,592
Amortization Period of Warrant Liabilities				3 years 270 days