XML 53 R29.htm IDEA: XBRL DOCUMENT v2.4.0.8
Significant Accounting Policies (Fair Value Assumptions) (Details) (USD $)
3 Months Ended 9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Significant Accounting Policies [Abstract]        
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross     25,000 2,500
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price     $ 6.02 $ 5.95
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value     $ 2.91 $ 2.79
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term 0 years [1] 0 years [1] 5 years 1 month 10 days [1] 4 years 8 months 19 days [1]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate     52.81% [2] 56.33% [2]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate     0.77% [3] 0.72% [3]
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate    [4]    [4]    [4]    [4]
[1] The expected life of the options was estimated based on historical employee behavior and represents the period of time that options granted are expected to be outstanding.
[2] The expected volatility of the Company’s stock price was based on the historical volatility over the period commensurate with the expected life of the options.
[3] The risk-free interest rate is the U.S. Treasury rate commensurate with the expected life of the options on the date of grant.
[4] The expected dividend yield is the projected annual yield based on the grant date stock price.