v2.4.0.8
INVESTMENTS (DETAILS 10) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Investments, Debt and Equity Securities [Abstract]    
Collateral in Trust for inter-company agreements $ 2,261,081 $ 2,134,931
Collateral for secured letter of credit facility 777,828 470,062
Collateral in Trust for third party agreements 276,839 245,539
Securities on deposit with regulatory authorities 58,327 59,456
Total restricted investments $ 3,374,075 $ 2,909,988