GOODWILL AND OTHER INTANGIBLE ASSETS (Schedule of Future Amortization Expense of Intangible Assets) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011
Goodwill and Intangible Assets Disclosure [Abstract]
Estimated Amortization Expense, 2012	$ 553
Estimated Amortization Expense, 2013	531
Estimated Amortization Expense, 2014	510
Estimated Amortization Expense, 2015	492
Estimated Amortization Expense, 2016	$ 480