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STOCKHOLDERS' EQUITY (Details Textual) - USD ($)		1 Months Ended		12 Months Ended		37 Months Ended
	May 14, 2018	Oct. 31, 2017	Mar. 28, 2016	Dec. 31, 2018	Dec. 31, 2017	Mar. 06, 2018	Mar. 31, 2018
Stock Repurchase Program, Authorized Amount						$ 2,000,000	$ 2,000,000
Stock Repurchased During Period, Shares	524,129			932,383		495,091
Treasury Stock Acquired, Average Cost Per Share	$ 3.20			$ 3.68		$ 4.04
Common Stock Warrants Issued For Professional Services		150,000
Stock Repurchased During Period, Value	$ 1,500,000			$ 3,432,000	$ 243,000	$ 2,000,000
Stock Repurchase Program Additional Authorized Amount	$ 2,000,000
Dividends Payable, Amount Per Share				$ 0.07
Dividends Payable, Date Declared				Nov. 06, 2018
Dividends Payable, Date to be Paid				Jan. 18, 2019
Dividends Payable, Current				$ 2,270,000	$ 0
Triumph Bank [Member]
Debt Conversion, Original Debt, Amount			$ 250,000
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right			50,000

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Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

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The amount of the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Date the declared dividend will be paid, in CCYY-MM-DD format.

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The per share amount of a dividend declared, but not paid, as of the financial reporting date.

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Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Date the dividend to be paid was declared, in CCYY-MM-DD format.

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Amount of stock repurchase plan authorized.

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Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Number of common stock warrants issued for professional services during the year.

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Additional amount of stock repurchase plan authorized.

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