INSURANCE LIABILITIES (Details - Reconciliation of the Net Incurred and Paid Claims Development) - USD ($) $ in Millions	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018	Dec. 31, 2017
Liability For Claims And Claims Adjustment Expense [LineItems]
Net liability for unpaid losses and loss adjustment expenses as presented in the disaggregated tables below (Last 10 Years)	$ 50,712	$ 51,949	$ 50,887	$ 51,685
Reinsurance recoverable on unpaid losses and loss adjustment expenses included in the disaggregated tables below (Last 10 Years)	31,784	31,690	27,211	26,708
Gross liability for unpaid losses and loss adjustment expenses (Last 10 Years)	$ 82,496	$ 83,639	$ 78,098	$ 78,393