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Leases Amortization of Operating Lease Liabilities (Details) - USD ($) $ in Thousands | 3 Months Ended |
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Mar. 31, 2022 | Dec. 31, 2021
Leases [Abstract] |  |
Amortization of operating lease liabilities | Contractual lease payment obligations for each of the next five years and thereafter, in addition to a reconciliation to the Corporation’s lease liability, were as follows:
($ in Thousands) | Operating Leases | Finance Leases | Total Leases
Nine months ended December 31, 2022 | $ | 5,692 |  | $ | 98 |  | $ | 5,790 |
2023 | 6,252 |  | 92 |  | 6,344 |
2024 | 5,660 |  | 93 |  | 5,752 |
2025 | 4,363 |  | 93 |  | 4,456 |
2026 | 3,799 |  | 93 |  | 3,891 |
Beyond 2026 | 8,263 |  | 116 |  | 8,379 |
Total lease payments | $ | 34,028 |  | $ | 583 |  | $ | 34,611 |
Less: interest | 2,444 |  | 21 |  | 2,465 |
Present value of lease payments | $ | 31,585 |  | $ | 562 |  | $ | 32,147 |
Operating Leases |  |
Nine months ended December 31, 2022 | $ 5,692 |
2023 | 6,252 |
2024 | 5,660 |
2025 | 4,363 |
2026 | 3,799 |
Beyond 2026 | 8,263 |
Total lease payments | 34,028 | $ 34,751
Less: interest | 2,444 |
Present value of lease payments | 31,585 | 31,345
Finance Leases |  |
Nine months ended December 31, 2022 | 98 |
2023 | 92 |
2024 | 93 |
2025 | 93 |
2026 | 93 |
Beyond 2026 | 116 |
Total lease payments | 583 | 164
Less: interest | 21 |
Present value of lease payments | 562 | $ 163
Total Leases |  |
Nine months ended December 31, 2022 | 5,790 |
2023 | 6,344 |
2024 | 5,752 |
2025 | 4,456 |
2026 | 3,891 |
Beyond 2026 | 8,379 |
Total lease payments | 34,611 |
Less: interest | 2,465 |
Present value of lease payments | $ 32,147 |

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