XML 51 R52.htm IDEA: XBRL DOCUMENT v2.4.0.6
Acquisitions (Detail) (USD $)
0 Months Ended
Sep. 18, 2012
PT Asuransi Jaya Proteksi (JaPro)
Sep. 12, 2012
Fianzas Monterrey
Oct. 18, 2012
ABA Seguros
Dec. 31, 2011
New York Life's Korea and Hong Kong
Dec. 28, 2011
Penn Millers Holding Corporation
Dec. 28, 2010
Rain And Hail Insurance Service Inc
Dec. 01, 2010
Rain And Hail And Jerneh
Dec. 28, 2011
Rio Guayas
Sep. 18, 2012
Subsequent Event [Member]
PT Asuransi Jaya Proteksi (JaPro)
Business Acquisition [Line Items]                  
Percentage of business acquired 80.00%               20.00%
Expected cash consideration for acquisition $ 107,000,000 $ 285,000,000 $ 865,000,000 $ 450,000,000          
Acquisition purchase price         107,000,000 1,100,000,000 218,000,000 65,000,000  
Goodwill generated in acquisitions       91,000,000   123,000,000      
Goodwill expected to be deductible for income tax       0   0      
Other intangible assets generated in acquisition       163,000,000   523,000,000      
Ownership recorded in investments           20.10%      
Percentage of assets and liabilities acquired.           100.00%      
Recognized gain in net realized gain (loss)           175,000,000      
Legal and other expenses incurred to complete acquisition           2,000,000      
Reverse purchase agreements used to finance acquisitions             $ 1,000,000,000