Quarterly report pursuant to Section 13 or 15(d)

Capital Transactions (Details)

v2.4.0.8
Capital Transactions (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
0 Months Ended 3 Months Ended 9 Months Ended
Aug. 29, 2013
Aug. 08, 2013
May 30, 2013
May 08, 2013
Mar. 28, 2013
Mar. 06, 2013
Sep. 30, 2013
Sep. 30, 2012
Sep. 30, 2013
Sep. 30, 2012
Dividends                    
Dividend paid   $ 25,627 $ 1,587   $ 1,583          
Cash dividend per common share (in dollars per share) $ 0.10     $ 0.10   $ 0.10 $ 1.60 $ 0.05 $ 1.80 $ 0.10
Special one-time cash dividend per common share (in dollars per share)   $ 1.50                
Share Repurchase Program                    
Stock repurchase program, authorized amount   10,000                
Period over which stock repurchase program to be implemented   2 years                
Number of Shares             108      
Average Price Paid per Share (in dollars per share)             $ 18.06      
Program Balance Used for Repurchases             $ 1,945