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The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately.

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Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Description of award terms as to how many shares or portion of an award are no longer contingent on satisfaction of either a service condition, market condition or a performance condition, thereby giving the employee the legal right to convert the award to shares, to sell the shares, and be entitled to the cash proceeds of such sale. For example, vesting may be expressed as being 25 percent of the shares under option on each anniversary of the grant date.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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Date the equity-based award expires, in CCYY-MM-DD format.

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Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award.

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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Net number of non-option equity instruments granted to participants.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan.

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Description of pertinent provisions of equity-based compensation awards that have actual or potential impact upon the company's financial statements.

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Stockholders' Equity and Redeemable Convertible Preferred Stock (Details Narrative 2) - USD ($) $ / shares in Units, $ in Thousands																			1 Months Ended				12 Months Ended
	Nov. 14, 2016	Jun. 22, 2016	May 20, 2016	Feb. 26, 2016	Feb. 04, 2016	Jan. 26, 2016	Dec. 21, 2015	Oct. 06, 2015	Aug. 09, 2015	Aug. 06, 2015	Jul. 10, 2015	Jun. 15, 2015	Jun. 10, 2015	May 24, 2015	Apr. 03, 2015	Jan. 26, 2015	Apr. 03, 2014	Jan. 06, 2014	Dec. 31, 2015	Nov. 30, 2015	Aug. 31, 2015	Jun. 15, 2015	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2012
Allocated stock based compensation																							$ 35	$ 200
Issuance common stock for 2016 annual bonus (in shares)																							122,972
Common Stock [Member]
Number of shares issued																							1,592,357
Anthony Hayes [Member] \| Employment Agreement [Member]
Number of non-option shares granted																							118,512
Third Party [Member] \| Consulting Agreement [Member]
Description of vesting terms																			The first $25,000 should be issued at the closing price of December 22, 2015, and the second $25,000 will be issued six months later.
Cash retainer payments					$ 70
Consultant fees																			$ 50
Service expenses																			25
Consulting Agreement [Member]
Number of shares issued								789		1,578
Allocated stock based compensation																								28
Consultant fees													$ 10									$ 5
Consulting Agreement [Member] \| Howard E. Goldberg [Member]
Service expenses																				$ 20,400
Service expenses paid in shares																				$ 1,487
Consulting Agreement [Member] \| Common Stock [Member]
Number of shares issued									2,193		1,350		822
Mr. Frank Reiner [Member] \| Employment Agreement [Member]
Number of non-option shares granted																							60,000
Value of shares issued for services																		$ 5
Mr. Darrell Dotson [Member] \| Employment Agreement [Member]
Number of non-option shares granted																							91,255
Restricted Stock [Member] \| Consulting Agreement [Member]
Number of shares issued for services							42,106
Restricted Stock [Member] \| Third Party [Member]
Number of non-option shares granted						652
Non-option grant date fair value						$ 1,487
Restricted Stock [Member] \| Third Party [Member] \| Consulting Agreement [Member]
Number of shares issued					42,445
Cash retainer payments					$ 100
Number of non-option shares granted																8,771
Restricted Stock [Member] \| Consultant One [Member]
Number of non-option shares granted		10,870		7,895
Non-option grant date fair value		$ 25		$ 15
Restricted Stock [Member] \| Consultant Two [Member]
Number of non-option shares granted		43,479		7,895
Non-option grant date fair value		$ 100		$ 15
Restricted Stock [Member] \| Consulting Agreement [Member]
Number of non-option shares granted												2,368
Restricted Stock [Member] \| Consulting Agreement [Member] \| Howard E. Goldberg [Member]
Number of shares issued						652
Restricted Stock [Member] \| Mr. Frank Reiner [Member] \| Consulting Agreement [Member]
Value of shares issued for services																			60
Restricted Stock [Member] \| Mr. Darrell Dotson [Member] \| Consulting Agreement [Member]
Value of shares issued for services																			$ 60
Restricted Stock Units [Member]
Unrecognized stock-based compensation expense																							$ 5,000
Restricted Stock Units [Member] \| Mr. Hayes [Member]
Description of vesting terms			One-half (1/2) of the RSU grant shall vest if as of December 31, 2016 the Company has pro-forma cash of at least five million dollars ($5,000,000) (cash plus any cash used for a Board-approved extraordinary acquisition or transaction reconstituting the Company’s core operations, less accrued bonuses) and one-half (1/2) shall vest if there is consummation by December 31, 2016 of a Board-approved extraordinary acquisition or transaction reconstituting the Company’s core operations. In addition, the RSU grant shall immediately vest in full if by December 31, 2016 there is (i) a “Change in Control Transaction” during the term of the Mr. Hayes’ employment and or (ii) a termination of his services hereunder by the Company other than for “Cause” or by Mr. Hayes for “Good Reason”.
Number of non-option shares granted			118,512
Maximum [Member]
Vesting term																							5 years
2012 Equity Incentive Plan [Member]
Vested options outstanding																									282
Number of shares available for grant																									239
2013 Equity Incentive Plan [Member] \| Maximum [Member]
Vested options outstanding																							105,610
Number of shares available for grant																							41,758
Number of shares issued																							147,368
2014 Equity Incentive Plan [Member]
Number of shares available for grant																							227,118
Amendment to increase number of shares issuable of common stock				219,046 shares of Common Stock to 434,210 shares of Common Stock.
Options outstanding																							207,092
Number of options granted	78													176
Expiration date	Nov. 15, 2011													May 25, 2010
2014 Equity Incentive Plan [Member] \| Five Directors [Member]
Fair value of stock options granted																							$ 36	$ 69
Number of options granted																					23,682		23,682
Vesting term																					1 year
Dividend yield																								0.00%
2014 Equity Incentive Plan [Member] \| Non-Qualified Stock Option [Member] \| Anthony Hayes [Member]
Number of options granted																	26,315
Term of options																	P5Y
Exercise price (in dollars per share)																	$ 54.34
Description of vesting terms																	50% of the options vested immediately, and the remaining 50% vesting upon the Company’s receipt of gross proceeds of at least $30 million by April 3, 2015 from an offering of its securities (the “Performance Condition”).
Proceeds from stock options exercised															$ 30,000
Number of options forfeited															13,157
Reverse option expenses															$ 400