FAIR VALUE MEASUREMENTS (Details - Carrying values and estimated fair values of our financial instruments not measured at fair value) - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Assets:
Mortgage and other loans receivable	$ 29,565	$ 24,990
Short-term investments	10,132	11,243
Cash	1,629	1,758	$ 2,241	$ 1,151
Liabilities:
Other liabilities	26,164	26,441
Long-term Debt	29,350	31,217
Total Fair Value
Assets:
Mortgage and other loans receivable	30,345	26,606
Other invested assets	3,443	3,475
Short-term investments	7,541	9,559
Cash	1,629	1,758
Liabilities:
Policyholder contract deposits associated with investment-type contracts	117,846	119,512
Other liabilities	2,852	1,120
Long-term Debt	26,214	27,681
Level 1
Assets:
Mortgage and other loans receivable	0	0
Other invested assets	0	0
Short-term investments	0	0
Cash	1,629	1,758
Liabilities:
Policyholder contract deposits associated with investment-type contracts	0	0
Other liabilities	0	0
Long-term Debt	0	0
Level 2
Assets:
Mortgage and other loans receivable	198	449
Other invested assets	563	593
Short-term investments	7,541	9,559
Cash	0	0
Liabilities:
Policyholder contract deposits associated with investment-type contracts	309	244
Other liabilities	2,852	1,120
Long-term Debt	21,686	24,749
Level 3
Assets:
Mortgage and other loans receivable	30,147	26,157
Other invested assets	2,880	2,882
Short-term investments	0	0
Cash	0	0
Liabilities:
Policyholder contract deposits associated with investment-type contracts	117,537	119,268
Other liabilities	0	0
Long-term Debt	4,528	2,932
Carrying Value
Assets:
Mortgage and other loans receivable	29,554	24,984
Other invested assets	4,169	4,352
Short-term investments	7,541	9,559
Cash	1,629	1,758
Liabilities:
Policyholder contract deposits associated with investment-type contracts	108,788	106,395
Other liabilities	2,852	1,120
Long-term Debt	$ 25,680	$ 25,751