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Share-Based Compensation
9 Months Ended
Sep. 30, 2014
Share-based Compensation [Abstract]  
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]
Share-Based Compensation
Restricted Stock Unit Activity
A summary of the Company’s nonvested restricted stock unit activity with respect to the nine months ended September 30, 2014 is as follows:


Number of Shares

Weighted Average Grant Date Fair Value
Nonvested at December 31, 2013

1,116


$
9.73

Granted

616


$
10.91

Less: Vested

442


$
8.60

Less: Forfeited

43


$
10.52

Nonvested at September 30, 2014

1,247


$
10.68


As of September 30, 2014 and December 31, 2013, there was $7,287 and $5,755 of total unrecognized compensation cost related to restricted stock units granted under the Company’s stock plans, respectively.  That cost is expected to be recognized over a weighted average period of 2.6 years and 2.0 years for the respective periods.