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SCHEDULE I - SUMMARY OF INVESTMENTS - OTHER THAN INVESTMENTS IN RELATED PARTIES | 12 Months Ended
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Dec. 31, 2022
SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties [Abstract] |
SCHEDULE I - SUMMARY OF INVESTMENTS - OTHER THAN INVESTMENTS IN RELATED PARTIES |
SCHEDULE I — Summary of investments - Other than investments in related parties - December 31, 2022
(In thousands) Type of Investment |  | Amortized Cost |  | Fair Value |  | Amount at which shown in the balance sheet
Fixed income: |  |  |  |  |  |
Bonds: |  |  |  |  |  |
U.S. Treasury securities and obligations of U.S. government corporations and agencies |  | $ | 145,581 |  |  | $ | 135,900 |  |  | $ | 135,900 |
Obligations of U.S. states and political subdivisions |  | 2,400,261 |  |  | 2,149,054 |  |  | 2,149,054 |
Foreign governments |  | 4,486 |  |  | 3,787 |  |  | 3,787 |
Public utilities |  | 267,319 |  |  | 266,895 |  |  | 266,895 |
ABS |  | 126,723 |  |  | 120,687 |  |  | 120,687 |
CLOs |  | 337,656 |  |  | 329,832 |  |  | 329,832 |
Mortgage-backed |  | 481,528 |  |  | 435,224 |  |  | 435,224 |
All other corporate debt securities |  | 2,149,156 |  |  | 1,954,247 |  |  | 1,954,247 |
Commercial paper |  | 14,075 |  |  | 14,072 |  |  | 14,072 |
Total fixed income |  | 5,926,785 |  |  | 5,409,698 |  |  | 5,409,698 |
Equity securities: |  |  |  |  |  |
Common stocks: |  |  |  |  |  |
Industrial, miscellaneous and all other |  | 15,924 |  |  | 14,140 |  |  | 14,140 |
Total equity securities |  | 15,924 |  |  | 14,140 |  |  | 14,140 |
Total investments |  | $ | 5,942,709 |  |  | $ | 5,423,838 |  |  | $ | 5,423,838 |

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- Definition The entire disclosure of information about investment held by insurance company, excluding investment in related party. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 15 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 320 -Section S99 -Paragraph 7 -Subparagraph (SX 210.12-15) -URI https://asc.fasb.org/extlink&oid=122147990&loc=d3e611379-123010 + Details
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