LENDING ACTIVITIES (Details - Rollforward of the changes in the allowance for losses on Mortgage and other loans receivable) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Changes in the allowance for losses on Mortgage and other loans receivable
Allowance, beginning of year	$ 397	$ 322
Loans charged off	0	0
Recoveries of loans previously charged off	0	0
Net charge-offs	0	0
Provision for loan losses	25	25
Other	0	0
Allowance, end of period	422	347
Commercial mortgages
Changes in the allowance for losses on Mortgage and other loans receivable
Allowance, beginning of year	318	247
Loans charged off	0	0
Recoveries of loans previously charged off	0	0
Net charge-offs	0	0
Provision for loan losses	5	27
Other	0	0
Allowance, end of period	323	274
Allowance related to individually assessed credit losses	3	23
Commercial mortgage loans	148	82
Other Loans
Changes in the allowance for losses on Mortgage and other loans receivable
Allowance, beginning of year	79	75
Loans charged off	0	0
Recoveries of loans previously charged off	0	0
Net charge-offs	0	0
Provision for loan losses	20	(2)
Other	0	0
Allowance, end of period	$ 99	$ 73

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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- Definition

Amount of other addition (reduction) in allowance reserve for credit loss.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

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- Definition

Amount, after recoveries, of loans and leases that have been written-off.

+ References

No definition available.

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- Definition

Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

+ References

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- Definition

The balance of financing receivables that were individually evaluated for impairment.

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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount of expense related to estimated loss from loan and lease transactions.

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