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Leases (Tables) | 12 Months Ended
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Dec. 31, 2022
Leases [Abstract] |
Schedule of Lease Costs | The following table presents lease costs disaggregated by type:
|  | For the Year Ended December 31,
(Dollars in thousands) |  | 2022 |  | 2021 |  | 2020
Operating lease cost |  | $ | 6,063 |  | $ | 6,221 |  | $ | 5,797
Short-term lease cost |  | 9,916 |  | 10,529 |  | 7,991
Short-term lease cost - related party(1) |  | — |  | — |  | 3,518
Total lease cost |  | $ | 15,979 |  | $ | 16,750 |  | $ | 17,306
(1) A former member of our Board of Directors, who departed the Board during the third quarter of 2020, concurrently served as a director for an entity that leases transmission tower sites to the Company. Refer to Note 13, "Related Parties," for additional details. The following table presents supplemental cash flow information:
|  |  |  | For the Year Ended December 31,
(Dollars in thousands) |  |  |  |  |  | 2022 |  | 2021 |  | 2020
Cash paid for amounts included in the measurement of lease liabilities - operating leases |  |  |  |  |  | $ | 5,708 |  | $ | 5,625 |  | $ | 5,685
The following table presents the weighted average remaining lease term and discount rate:
|  | December 31,
(Dollars in thousands) |  | 2022 |  | 2021 |  | 2020
Weighted-average remaining lease term - operating leases (in years) |  | 5.00 |  | 4.73 |  | 5.06
Weighted-average discount rate - operating leases |  | 4.39% |  | 4.44% |  | 5.17%
Schedule of Maturities of Lease Liabilities | Maturities of lease liabilities as of December 31, 2022, were as follows:
(Dollars in thousands) |  | For the Year Ended December 31,
2023 |  | $ | 5,096 |
2024 |  | 3,843 |
2025 |  | 2,820 |
2026 |  | 2,252 |
2027 |  | 1,100 |
Thereafter |  | 2,470 |
Total future lease payments |  | 17,581 |
Imputed interest |  | (1,881) |
Total |  | $ | 15,700 |
Future minimum lease payments under non-cancelable operating leases at December 31, 2022, were as follows:
(Dollars in thousands) |  | Operating Leases
For the Year Ended December 31, |
2023 |  | $ | 5,777 |
2024 |  | 3,843 |
2025 |  | 2,820 |
2026 |  | 2,252 |
2027 |  | 1,100 |
Thereafter |  | 2,470 |
Total |  | $ | 18,262 |

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980 + Details
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