XML 73 R59.htm IDEA: XBRL DOCUMENT v3.22.0.1
Summary of Investments - Investments in Unrealized Loss Position (Details)
$ in Thousands
Dec. 31, 2021
USD ($)
issue
Dec. 31, 2020
USD ($)
issue
Number of Issues    
Fixed maturities, less than 12 months | issue 97  
Fixed maturities, 12 months or longer | issue 15  
Fair Value    
Fixed maturities, less than 12 months $ 304,080  
Fixed maturities, 12 months or longer 43,871  
Fixed maturities, total 347,951  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 7,283  
Fixed maturities, 12 months or longer 1,366  
Fixed maturities, total $ 8,649  
Fixed maturities    
Number of Issues    
Fixed maturities, less than 12 months | issue   46
Fixed maturities, 12 months or longer | issue   8
Fair Value    
Fixed maturities, less than 12 months   $ 256,247
Fixed maturities, 12 months or longer   3,168
Fixed maturities, total   259,415
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months   1,586
Fixed maturities, 12 months or longer   8
Fixed maturities, total   $ 1,594
U.S. Treasury    
Number of Issues    
Fixed maturities, less than 12 months | issue 6 5
Fixed maturities, 12 months or longer | issue 1 0
Fair Value    
Fixed maturities, less than 12 months $ 32,166 $ 86,371
Fixed maturities, 12 months or longer 2,837 0
Fixed maturities, total 35,003 86,371
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 630 25
Fixed maturities, 12 months or longer 88 0
Fixed maturities, total $ 718 $ 25
U.S. government agency    
Number of Issues    
Fixed maturities, less than 12 months | issue 3  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 15,023  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 15,023  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 562  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 562  
States, municipalities and political subdivisions | Special revenue | South    
Number of Issues    
Fixed maturities, less than 12 months | issue 1  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 1,195  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 1,195  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 78  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 78  
Foreign bonds    
Number of Issues    
Fixed maturities, less than 12 months | issue 4 1
Fixed maturities, 12 months or longer | issue 1 0
Fair Value    
Fixed maturities, less than 12 months $ 10,731 $ 2,000
Fixed maturities, 12 months or longer 1,952 0
Fixed maturities, total 12,683 2,000
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 147 2
Fixed maturities, 12 months or longer 50 0
Fixed maturities, total $ 197 $ 2
Public utilities    
Number of Issues    
Fixed maturities, less than 12 months | issue 9  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 24,238  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 24,238  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 481  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 481  
Corporate bonds | Energy    
Number of Issues    
Fixed maturities, less than 12 months | issue 1  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 5,881  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 5,881  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 81  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 81  
Corporate bonds | Industrials    
Number of Issues    
Fixed maturities, less than 12 months | issue 4  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 8,902  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 8,902  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 162  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 162  
Corporate bonds | Consumer goods and services    
Number of Issues    
Fixed maturities, less than 12 months | issue 10  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 26,367  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 26,367  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 611  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 611  
Corporate bonds | Health care    
Number of Issues    
Fixed maturities, less than 12 months | issue 3  
Fixed maturities, 12 months or longer | issue 0  
Fair Value    
Fixed maturities, less than 12 months $ 20,550  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total 20,550  
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 461  
Fixed maturities, 12 months or longer 0  
Fixed maturities, total $ 461  
Corporate bonds | Technology, media and telecommunications    
Number of Issues    
Fixed maturities, less than 12 months | issue 4 1
Fixed maturities, 12 months or longer | issue 1 0
Fair Value    
Fixed maturities, less than 12 months $ 11,204 $ 2,020
Fixed maturities, 12 months or longer 1,906 0
Fixed maturities, total 13,110 2,020
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 739 15
Fixed maturities, 12 months or longer 127 0
Fixed maturities, total $ 866 $ 15
Corporate bonds | Financial services    
Number of Issues    
Fixed maturities, less than 12 months | issue 5 1
Fixed maturities, 12 months or longer | issue 0 1
Fair Value    
Fixed maturities, less than 12 months $ 13,320 $ 2,995
Fixed maturities, 12 months or longer 0 3,000
Fixed maturities, total 13,320 5,995
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 131 5
Fixed maturities, 12 months or longer 0 7
Fixed maturities, total $ 131 $ 12
Mortgage-backed securities    
Number of Issues    
Fixed maturities, less than 12 months | issue 12 2
Fixed maturities, 12 months or longer | issue 0 5
Fair Value    
Fixed maturities, less than 12 months $ 13,740 $ 8,099
Fixed maturities, 12 months or longer 0 118
Fixed maturities, total 13,740 8,217
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 229 53
Fixed maturities, 12 months or longer 0 1
Fixed maturities, total $ 229 $ 54
Collateralized mortgage obligations | Government national mortgage association    
Number of Issues    
Fixed maturities, less than 12 months | issue 11 2
Fixed maturities, 12 months or longer | issue 1 1
Fair Value    
Fixed maturities, less than 12 months $ 48,256 $ 12,394
Fixed maturities, 12 months or longer 1,032 24
Fixed maturities, total 49,288 12,418
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 1,752 45
Fixed maturities, 12 months or longer 20 0
Fixed maturities, total $ 1,772 $ 45
Collateralized mortgage obligations | Federal home loan mortgage corporation    
Number of Issues    
Fixed maturities, less than 12 months | issue 18 24
Fixed maturities, 12 months or longer | issue 7 1
Fair Value    
Fixed maturities, less than 12 months $ 50,701 $ 97,691
Fixed maturities, 12 months or longer 30,847 26
Fixed maturities, total 81,548 97,717
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 698 758
Fixed maturities, 12 months or longer 960 0
Fixed maturities, total $ 1,658 $ 758
Collateralized mortgage obligations | Federal national mortgage association    
Number of Issues    
Fixed maturities, less than 12 months | issue 6 10
Fixed maturities, 12 months or longer | issue 4 0
Fair Value    
Fixed maturities, less than 12 months $ 21,806 $ 44,677
Fixed maturities, 12 months or longer 5,297 0
Fixed maturities, total 27,103 44,677
Gross Unrealized Depreciation    
Fixed maturities, less than 12 months 521 683
Fixed maturities, 12 months or longer 121 0
Fixed maturities, total $ 642 $ 683