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Stock-Based Compensation (Details 1) - Stock Incentive Plan 2006 [Member]
3 Months Ended
Mar. 31, 2016
USD ($)
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of Shares, Outstanding - Beginning balance | shares 47,000
Number of Shares, Granted | shares 0
Number of Shares, Exercised | shares 0
Number of Shares, Cancelled | shares 0
Number of Shares, Outstanding - Ending balance | shares 47,000
Weighted Average Exercise Price per Share, Outstanding - Beginning balance | $ / shares $ 10.21
Weighted Average Exercise Price per Share, Granted | $ / shares 0
Weighted Average Exercise Price per Share, Exercised | $ / shares 0
Weighted Average Exercise Price per Share, Cancelled | $ / shares 0
Weighted Average Exercise Price per Share, Outstanding - Ending balance | $ / shares $ 10.21
Weighted Average Remaining Contractual Life, Outstanding 9 years 6 months
Aggregate Intrinsic Value, Outstanding - Beginning balance | $ $ 0 [1]
Aggregate Intrinsic Value, Outstanding - Ending balance | $ $ 0 [1]
[1] The aggregate intrinsic value on this table was calculated based on the amount, if any, by which the closing market value of the Company’s stock on the March 31, 2016 ($13.75) exceeded the exercise price of the underlying options, multiplied by the number of shares subject to each option.