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Represents the forfeiture rate of share-based compensation awards.

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Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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Unrecognized cost of unvested share-based compensation awards.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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

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The number of shares or units of entity securities issued in the transaction in which equity securities were issued to pay for goods or nonemployee services.

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Price of a single share of a number of saleable stocks of a company.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of options vested.

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Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.

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Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

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Note 29 - Share-based Compensation Expenses (Details Textual)									12 Months Ended
	Nov. 14, 2016 USD ($) $ / shares shares	Aug. 19, 2016	Apr. 01, 2016 USD ($) $ / shares shares	Oct. 09, 2015 USD ($) $ / shares shares	Sep. 14, 2015 $ / shares shares	May 01, 2015 $ / shares shares	Dec. 30, 2014 $ / shares shares	Aug. 01, 2014 $ / shares shares	Dec. 31, 2016 USD ($) $ / shares shares	Dec. 31, 2015 USD ($) $ / shares shares
Share Price \| $ / shares					$ 2.10
Allocated Share-based Compensation Expense \| $									$ 2,309,000	$ 2,256,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures										477,240
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized \| $									544,000	$ 2,741,000
Reverse Stock Split [Member]
Stockholders' Equity Note, Stock Split, Conversion Ratio		2.5
Employees and Directors [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member]
Share Price \| $ / shares					$ 2.10
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures					477,240
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares					159,080
Employees and Directors [Member] \| Vesting on September 14, 2016 [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares					159,080
Employees and Directors [Member] \| Vesting on September 14, 2017 [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested, Number of Shares					159,080
Restricted Stock [Member] \| Executive Officer [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period							1,680,000
Share Price \| $ / shares							$ 2.93
Allocated Share-based Compensation Expense \| $									1,560,000	1,560,000
Restricted Stock [Member] \| Executive Officer [Member] \| Upon Issuance [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period							613,334
Restricted Stock [Member] \| Executive Officer [Member] \| This Year [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period							533,333
Restricted Stock [Member] \| Executive Officer [Member] \| Next Year [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period							533,333
Restricted Stock [Member] \| Employees and Directors [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period					266,238
Share Price \| $ / shares					$ 2.10
Allocated Share-based Compensation Expense \| $									177,000	53,000
Share-based Compensation Arrangement by Share-based Payment Award Forfeiture Rate					5.00%
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period					5 years
Restricted Stock [Member] \| Management Consulting Service Provider [Member]
Share Price \| $ / shares				$ 2.25
Allocated Share-based Compensation Expense \| $				$ 54,000
Stock Issued During Period, Shares, Issued for Services				24,000
Restricted Stock [Member] \| Two Marketing Service Providers [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period			16,000
Share Price \| $ / shares			$ 1.73
Allocated Share-based Compensation Expense \| $			$ 21,000
Restricted Stock [Member] \| Financial Advisory Service Provider [Member]
Share Price \| $ / shares	$ 1.20
Allocated Share-based Compensation Expense \| $	$ 14,000
Stock Issued During Period, Shares, Issued for Services	12,000
Employee Stock Option [Member] \| Employees and Directors [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member]
Allocated Share-based Compensation Expense \| $									$ 201,000	$ 229,000
Share-based Compensation Arrangement by Share-based Payment Award Forfeiture Rate					5.00%
Employee Stock Option [Member] \| Employees and Directors [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member] \| Minimum [Member]
Share Price \| $ / shares					$ 1.03
Employee Stock Option [Member] \| Employees and Directors [Member] \| The 2015 Omnibus Securities and Incentive Plan [Member] \| Maximum [Member]
Share Price \| $ / shares					$ 1.39
Investor Relations Services Provider [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period									40,000	40,000
Share Price \| $ / shares									$ 3	$ 3
Allocated Share-based Compensation Expense \| $									$ 60,000	$ 60,000
Management Consulting Service Provider [Member] \| Restricted Stock [Member]
Share Price \| $ / shares						$ 3.93
Allocated Share-based Compensation Expense \| $									$ 276,000	183,000
Share-based Goods and Nonemployee Services Transaction, Quantity of Securities Issued						140,000
Management Consulting Service Term						2 years
Technical Services Provider [Member] \| Restricted Stock [Member]
Share Price \| $ / shares								$ 1.68
Allocated Share-based Compensation Expense \| $										$ 117,000
Management Consulting Service Term								1 year
Stock Issued During Period, Shares, Issued for Services								120,000