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Stock Options (Tables)

9 Months Ended

Sep. 30, 2015

Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

The fair value of stock options is estimated on the date of grant using the Black-Scholes option pricing model. The weighted average fair values of the options granted and weighted average assumptions are as follows:

		Number of Options			Weighted - Average Exercise Price			Weighted- Average Remaining Contractual Term (years)			Aggregate Intrinsic Value
Outstanding at January 1, 2015			3,641,857		$	3.05
Granted			-			-
Exercised			-			-
Forfeited/Expired			(251,711)			2.71
Outstanding at September 30, 2015			3,390,146		$	3.08			4.08		$	-
Exercisable at September 30, 2015			1,299,732		$	3.18			2.66		$	-
Vested and Expected to Vest at September 30, 2015			1,299,732		$	3.18			2.66		$	-

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

The fair value of stock options is estimated on the date of grant using the Black-Scholes option pricing model. The weighted average fair values of the options granted and weighted average assumptions are as follows:

		Nine Months Ended
		September 30,
		2015			2014
Weighted average fair value of options granted		$	-		$	1.35
Risk-free interest rate			-			1.53% to 1.68	%
Expected life (years)			-			5
Expected volatility factor			-			54.96	%
Expected dividends			-			-

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

A summary of restricted shares under the Company’s stock plans as of September 30, 2015, and changes during the period then ended, are presented below:

		Number of Shares			Weighted- Average Grant Date Fair Value
Unvested at January 1, 2015			7,500		$	2.59
Granted			-			-
Vested			(7,500)			2.59
Forfeited/Expired			-			-
Unvested at September 30, 2015			-		$	-

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

The stock-based compensation expense related to the Company’s various stock awards was allocated as follows (in thousands):

		Three months ended September 30,						Nine months ended September 30,
		2015			2014			2015			2014
Direct operating costs		$	98		$	107		$	293		$	283
Selling and administrative expenses			143			195			507			563
Total stock-based compensation		$	241		$	302		$	800		$	846

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Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year.

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