XML 48 R8.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Statements of Equity (Parenthetical) (USD $)
9 Months Ended
Sep. 30, 2013
Sep. 30, 2012
Retained Earnings    
Dividends declared on common stock (Per share) $ 0.96 $ 0.89
Other Significant Noncash Transaction, Value of Consideration Given $ 0 $ 97