Stock-Based Compensation Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2014

Schedule of Nonvested Share Activity [Abstract]

Schedule of Nonvested Share Activity [Table Text Block]

The following table shows a summary of the shares awarded during the nine month period ended September 30, 2014:

	Number of Shares	Weighted Average Grant Date Fair Value
Outstanding as of December 31, 2013	80,068	$	5.56
Granted	103,156	13.86
Forfeited	7,401	7.02
Vested	19,485	6.13
Outstanding as of September 30, 2014	156,338	$	10.90