• Filing Date: 2020-03-06
  • Form Type: 10-K
  • Description: Annual report
v3.19.3.a.u2
Investments - Rollforward of Cumulative Credit Losses in Other-Than-Temporary Impairments Recognized in Income for Available for Sale Fixed-Maturity Securities (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2017
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]    
Beginning Balance $ 0  
Fixed-Maturity Securities [Member]    
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]    
Credit impaired security fully disposed of for which there was no prior intent or requirement to sell   $ (475)
Available-for-Sale Securities [Member] | Fixed-Maturity Securities [Member]    
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]    
Beginning Balance   475
Credit impairments on impaired securities 289 0
Credit impaired security fully disposed of for which there was no prior intent or requirement to sell   (475)
Ending Balance $ 289 $ 0