XML 101 R89.htm IDEA: XBRL DOCUMENT v3.8.0.1
Reinsurance (Narrative) (Details) - USD ($)
$ in Thousands
12 Months Ended 36 Months Ended 48 Months Ended
Jul. 01, 2017
Jun. 30, 2017
Jan. 01, 2017
Apr. 01, 2015
Jan. 01, 2014
Jul. 01, 2011
Dec. 31, 2010
Dec. 31, 2009
Jan. 31, 2001
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2013
Dec. 31, 2013
Effects of Reinsurance [Line Items]                          
Invested assets                   $ 7,811,638 $ 8,367,590    
Reinsurance recoverables                   32,555,500 28,674,226    
PAR U                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   11,111,272 10,514,125    
PURC                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   3,577,962 3,153,449    
PARCC                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   2,546,673 2,589,397    
GUL Re                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   1,772,950 0    
PAR Term                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   1,559,618 1,403,738    
Prudential of Taiwan                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   1,406,686 1,246,241    
Prudential Insurance                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   1,152,241 976,652    
UPARC                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   0 467,904    
Term Re                          
Effects of Reinsurance [Line Items]                          
Reinsurance recoverables                   $ 966,509 $ 593,084    
Affiliated Entity | PAR U                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage           95.00% 70.00%            
Affiliated Entity | PURC                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage                     95.00% 70.00%  
Affiliated Entity | PARCC                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage               90.00%          
Affiliated Entity | GUL Re                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage 30.00%   95.00%                    
Affiliated Entity | PAR Term                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage                         95.00%
Affiliated Entity | Prudential of Taiwan                          
Effects of Reinsurance [Line Items]                          
Related Party Transaction, Term                 2 years        
Affiliated Entity | Prudential Insurance                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage                   100.00%      
Affiliated Entity | UPARC                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage   27.00%                      
Reinsurance Retention Policy, Amount Retained   $ 1,000                      
Reinsurance Retention Policy, Excess Retention, Percentage   30.00%                      
Reinsurance Retention Policy, Uncollected Charges And Fees Risk, Percentage   30.00%                      
Invested assets $ 557,000                        
Reinsurance recoverables 760,000                        
Recognized Gain (Loss) $ (203,000)                        
Affiliated Entity | Term Re                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage         95.00%                
Affiliated Entity | Union Hamilton Reinsurance, Ltd. | Quote Share Reinsurance                          
Effects of Reinsurance [Line Items]                          
Reinsurance Retention Policy, Reinsured Risk, Percentage       50.00%                  
Reinsurance Retention Policy, Amount Retained       $ 2,900,000           $ 3,200,000