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Long-Term Debt (Tables) | 12 Months Ended
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Dec. 31, 2022
Debt Disclosure [Abstract] |
Schedule of minimum future principal payments on long-term debt | Minimum future principal payments on long-term debt as of December 31, 2022 are as follows:
(dollars in millions) |
2023 | $ | — |
2024 | 0.2 |
2025 | 0.2 |
2026 | 0.2 |
2027 | 0.2 |
Thereafter | 0.2 |
Total | $ | 1.0 |

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- Definition Tabular disclosure of maturity and sinking fund requirement for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=123465755&loc=d3e1835-112601 + Details
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