Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation (Details)

v2.4.0.8
Stock Based Compensation (Details) (Employee Stock Option [Member], USD $)
 3 Months Ended
Mar. 31, 2014
Employee Stock Option [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Shares - Outstanding Begining Balance (in shares) 6,350
Shares - Granted (in shares) 0
Shares - Exercised (in shares) 0
Shares Forfeited (in shares) 0
Shares Expired (in shares) (5,600)
Shares - Outstanding Ending Balance (in shares) 750
Shares - Exercisable (in shares) 750
Weighted-Average Exercise Price - Outstanding at January (in dollars per share) $ 29.82
Weighed- Average Exercise Price -Granted (in dollars per shares) $ 0
Weighted-Average Exercise Price - Exercised (in dollars per share) $ 0
Weighted Average Exercise Price - Forfeited (in dollars per share) $ 0
Weighted Average Exercise Price - Expired (in dollars per share) $ 30.00
Weighted-Average Exercise Price - Outstanding at end of year (in dollars per share) $ 28.50
Weighted-Average Exercise Price - Exercisable at March (in dollars per share) $ 28.50
Weighted-Average Remaining Contractual Term - Outstanding at end of year (in years) 3 years 10 months 24 days
Weighted-Average Remaining Contractual Term - Exercisable at March (in years) 3 years 10 months 24 days
Aggregate Intrinsic Value - Outstanding at end of year (in dollars) $ 0
Aggregate Intrinsic Value - Exercisable at December (in dollars) $ 0