XML 95 R41.htm IDEA: XBRL DOCUMENT v2.4.0.8
(Details) (USD $)
3 Months Ended 0 Months Ended 3 Months Ended 3 Months Ended
Mar. 31, 2014
Dec. 31, 2013
Mar. 31, 2014
Icahn Enterprises G.P. [Member]
May 06, 2014
Principal Owners and Affiliates [Member]
Mar. 31, 2014
Principal Owners and Affiliates [Member]
Mar. 31, 2014
Restricted cash [Member]
Dec. 31, 2013
Restricted cash [Member]
Mar. 31, 2014
Icahn Enterprises G.P. [Member]
Mar. 31, 2014
Icahn Enterprises Holdings [Member]
Dec. 31, 2013
Icahn Enterprises Holdings [Member]
Entity Information [Line Items]                    
Percentage of equity ownership in operating subsidiary                 99.00%  
General partner ownership percentage in Icahn Enterprises     1.00%              
General partner ownership interest in Icahn Enterprises Holdings               1.00%    
Aggregate general partner ownership interest of parent and operating subsidiary     1.99%              
Affiliate ownership interest in Icahn Enterprises (in units)         102,857,651          
Affiliate ownership interest in Icahn Enterprises       88.10% 88.00%          
Debt $ 11,067,000,000 $ 9,295,000,000             $ 11,067,000,000 $ 9,289,000,000
Fair value of long-term debt 11,200,000,000 9,400,000,000                
Cash held at consolidated affiliated partnerships and restricted cash $ 729,000,000 $ 396,000,000       $ 708,000,000 $ 330,000,000   $ 729,000,000 $ 396,000,000