XML 231 R162.htm IDEA: XBRL DOCUMENT v3.10.0.1
INCOME TAXES (Details - U.S. TAX REFORM OVERVIEW) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Dec. 31, 2018
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Income Tax [Line Items]                        
U.S. federal income tax at statutory rate (as a percent)                 21.00% 21.00% 35.00% 35.00%
Impact of Tax Act $ 0.0 $ 62.0 $ 0.0 $ 0.0 $ 6,687.0 $ 0.0 $ 0.0 $ 0.0   $ 62.0 $ 6,687.0 $ 0.0
Tax charge attributable to the reduction in the U.S. corporate income tax                     6,700.0  
Tax benefit related to the deemed repatriation tax                     38.0  
New deferred tax liabilities 2,852.0       4,464.0         2,852.0 4,464.0  
Tax Cuts And Jobs Act Of 2017 Transition Tax For Accumulated Foreign Earnings Income Tax Expense                     62.0  
Tax Cuts And Jobs Act Of 2017 Transition Tax For Accumulated Foreign Earnings Liability         24.0           24.0  
Tax Cuts And Jobs Act Incomplete Accounting Insurance Reserve Calculation Changes Provisional Income Tax Expense Benefit                     1,900.0  
Tax Cuts And Jobs Act Of 2017 Measurement Period Adjustment Income Tax Expense Benefit                   (1,400.0)    
Cumulative effect of change in accounting principle         (8.0)           (8.0)  
Minimum                        
Income Tax [Line Items]                        
Unrecognized deferred tax liabilities 100.0                 100.0    
Maximum                        
Income Tax [Line Items]                        
Unrecognized deferred tax liabilities 150.0                 150.0    
Accumulated Other Comprehensive Income (Loss)                        
Income Tax [Line Items]                        
Cumulative effect of change in accounting principle         (576.0)           (576.0)  
Retained Earnings                        
Income Tax [Line Items]                        
Cumulative effect of change in accounting principle         $ 568.0           $ 568.0  
Accounting Standards Update - Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income | Accumulated Other Comprehensive Income (Loss)                        
Income Tax [Line Items]                        
Cumulative effect of change in accounting principle 248.0                 248.0    
Accounting Standards Update - Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income | Retained Earnings                        
Income Tax [Line Items]                        
Cumulative effect of change in accounting principle $ (248.0)                 $ (248.0)    
Long-tail lines of business                        
Income Tax [Line Items]                        
Tax Act Discount Period Extension, Minimum                   10 years    
Tax Act Discount Period Extension, Maximum                   24 years