XML 37 R22.htm IDEA: XBRL DOCUMENT v2.4.0.6
Dispositions (Tables)
9 Months Ended
Sep. 30, 2012
Notes to Financial Statements [Abstract]  
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures
           For the Three For the Nine 
           Months Ended Months Ended 
           September 30, September 30, 
           2012  2011 2012  2011 
Disposal               
Gain (loss) on disposal, before federal income taxes $ -  $ (3) $ (1)  $ (3) 
Federal income tax expense (benefit)   (29)    5   (28)    5 
  Gain (loss) on disposal   29    (8)   27    (8) 
   Income (loss) from discontinued operations $ 29  $ (8) $ 27  $ (8)