Earnings per Share (Details) (USD $)	3 Months Ended	9 Months Ended
Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Net income (loss) per share (in usd per share)	$ 0.02		$ 0.06
Weighted average shares outstanding
Weighted average shares outstanding for basic EPS	23,445,771	23,291,468	23,485,052	23,278,003
Effect of dilutive securities
Warrants	12,615	7,484	8,649	324
Weighted average shares outstanding for diluted EPS	24,143,194	23,447,301	23,855,148	23,329,551
Warrants outstanding	725,000		725,000
Exercise price of warrants	2.15		2.15
Options
Effect of dilutive securities
Share-based payment arrangements	4,876	8,090	4,408	6,486
Options outstanding			361,501
Weighted average exercise price (in usd per share)	$ 6.00		$ 6.00
RSUs
Effect of dilutive securities
Share-based payment arrangements	679,932	140,259	357,040	44,738

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

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