INVESTMENTS (Details - Summarized financial information of equity method investees) - All other equity method investments - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Operating results:
Total revenues	$ 22,055	$ 29,579	$ 19,181
Total expenses	(3,898)	(7,828)	(5,515)
Net income	18,157	21,751	$ 13,666
Balance sheet:
Total assets	201,007	207,994
Total liabilities	(33,424)	(67,346)
Equity method investments, Carrying Value	$ 14,259	$ 18,951