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Stock-Based Compensation (Policies)
3 Months Ended
Mar. 31, 2016
Share-based Compensation [Abstract]  
Compensation-Stock Based Compensation
The Company recognizes stock-based compensation in accordance with the provisions of ASC Topic 718, Compensation--Stock Compensation. Stock-based compensation expense was $1,040 and $958 for the three months ended March 31, 2016 and 2015, respectively. As of March 31, 2016, there was $1,465 of total unrecognized compensation expense related to stock options, which is expected to be recognized over a weighted-average period of 2.33 years. As of March 31, 2016, there was $6,450 of total unrecognized compensation expense related to restricted stock awards, which is expected to be recognized over a weighted-average period of 3.07 years.