XML 74 R8.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY (Parentheticals) (USD $)
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Cash Dividends on Common Stock $ 0.10 $ 0.04 $ 0.04