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Indebtedness (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Debt Disclosure [Abstract] |
Line of Credit Covenant Requirements |
|  | Required as of |  | Actual as of
|  | December 31, 2021 |  | December 31, 2021
Consolidated net worth 1 |  | Not less than | $1.8 billion |  | $2.9 billion
Debt to total capitalization ratio 1 |  | Not to exceed | 35% |  | 15.0%
Schedule of Long-term Debt Instruments |
Outstanding Debt |  |  |  |  |  |  |  |  |  | 2021 |  | Carry Value |
|  | Issuance Date |  | Maturity Date |  | Interest Rate |  | Original Amount |  | Unamortized Issuance Costs | Debt Discount |  | December 31, 2021 |  | December 31, 2020 |
($ in thousands) |  |  |  |  |  |  |  |
Description |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long term |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
(1) Senior Notes |  | 3/1/2019 |  | 3/1/2049 |  | 5.375 | % |  | 300,000 |  |  | $ | 2,733 |  | 5,670 |  |  | 291,597 |  |  | 291,307 |  |
(2) FHLBI |  | 12/16/2016 |  | 12/16/2026 |  | 3.03 | % |  | 60,000 |  |  | — |  | — |  |  | 60,000 |  |  | 60,000 |  |
(3) FHLBNY |  | 8/15/2016 |  | 8/16/2021 |  | 1.56 | % |  | 25,000 |  |  | — |  | — |  |  | — |  |  | 25,000 |  |
(3) FHLBNY |  | 7/21/2016 |  | 7/21/2021 |  | 1.61 | % |  | 25,000 |  |  | — |  | — |  |  | — |  |  | 25,000 |  |
(4) Senior Notes |  | 11/3/2005 |  | 11/1/2035 |  | 6.70 | % |  | 100,000 |  |  | 287 |  | 480 |  |  | 99,233 |  |  | 99,180 |  |
(5) Senior Notes |  | 11/16/2004 |  | 11/15/2034 |  | 7.25 | % |  | 50,000 |  |  | 147 |  | 83 |  |  | 49,770 |  |  | 49,748 |  |
Finance lease obligations |  |  |  |  |  |  |  |  |  |  |  |  | 5,450 |  |  | 508 |  |
Total long-term debt |  |  |  |  |  |  |  |  |  | $ | 3,167 |  | 6,233 |  |  | 506,050 |  |  | 550,743 |  |

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- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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