FAIR VALUE MEASUREMENTS (Details - Net realized and unrealized gains and losses related to Level 3) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	$ 875	$ 740
Policyholder contract deposits
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	(275)	(474)
Policyholder contract deposits | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	0	0
Policyholder contract deposits | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	(275)	(474)
Policyholder contract deposits | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	0	0
Derivative liabilities, net
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	166	87
Derivative liabilities, net | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	19	15
Derivative liabilities, net | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	6	(3)
Derivative liabilities, net | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	141	75
Long-term debt
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	15	(3)
Long-term debt | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	0	0
Long-term debt | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	0	0
Long-term debt | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, liabilities	15	(3)
Bonds available for sale
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	316	281
Bonds available for sale | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	311	304
Bonds available for sale | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	(9)	(36)
Bonds available for sale | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	14	13
Other Bond securities
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	113	380
Other Bond securities | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	18	51
Other Bond securities | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	6	1
Other Bond securities | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	89	328
Equity securities
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	0	0
Equity securities | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	0	0
Equity securities | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	0	0
Equity securities | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	0	0
Other invested assets
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	446	79
Other invested assets | Investment Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	68	77
Other invested assets | Net realized capital gains (losses)
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	389	(4)
Other invested assets | Other Income
Net realized and unrealized gains and losses related to Level 3 items
Net realized and unrealized gains and losses related to Level 3 items, assets	$ (11)	$ 6