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Leases (Tables) | 12 Months Ended
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Dec. 31, 2022
Leases [Abstract] |
Schedule of Impairments Losses Recognized on Leases | The impairments losses recognized on leases were as follows:
|  | Years Ended December 31, |
(Dollars in thousands) |  | 2022 |  |  | 2021 |  |  | 2020 |
Scottsdale Arizona |  | $ | 681 |  |  | $ | 1,515 |  |  | $ | — |
Omaha Nebraska |  |  | 488 |  |  |  | — |  |  |  | — |
Cavan Ireland |  |  | 168 |  |  |  | — |  |  |  | — |
Total lease impairment |  | $ | 1,337 |  |  | $ | 1,515 |  |  | $ | — |
Components of Lease Expense | The components of lease expenses were as follows:
|  | Years Ended December 31, |
(Dollars in thousands) |  | 2022 |  |  | 2021 |  |  | 2020 |
Operating lease expenses |  | $ | 2,372 |  |  | $ | 2,789 |  |  | $ | 2,952 |
Short-term lease expenses |  |  | 15 |  |  |  | 8 |  |  |  | 7 |
Sublease income |  |  | (331 | ) |  |  | (55 | ) |  |  | — |
Total lease expenses |  | $ | 2,056 |  |  | $ | 2,742 |  |  | $ | 2,959 |
Schedule of Supplemental Cash Flow Information Related to Leases | Supplemental cash flow information related to leases was as follows:
|  | Years Ended December 31, |
(Dollars in thousands) |  | 2022 |  |  | 2021 |  |  | 2020 |
Cash paid for amounts included in the measurement of liabilities: |  |  |  |  |  |  |  |  |
Operating leases |  | $ | 2,056 |  |  | $ | 2,797 |  |  | $ | 2,012 |
Right-of-use assets obtained in exchange for new lease obligations: |  |  |  |  |  |  |  |  |
Operating leases |  | $ | — |  |  | $ | 783 |  |  | $ | 772 |
Schedule of Supplemental Balance Sheet Information Related to Leases | Supplemental balance sheet information related to leases was as follows: The table below presents the lease-related assets and liabilities recorded on the consolidated balance sheets.
|  |  |  | December 31, |
(Dollars in thousands) |  | Classification on the consolidated balance sheets |  | 2022 |  |  | 2021 |
Assets: |  |  |  |  |  |  |  |
Operating lease assets |  | Lease right of use assets |  | $ | 11,739 |  |  | $ | 16,051 |
Liabilities: |  |  |  |  |  |  |  |
Operating lease liabilities |  | Lease liabilities |  | $ | 15,701 |  |  | $ | 19,079 |
Weighted-average remaining lease term |  |  |  |  |  |  |  |
Operating leases |  |  |  | 6.6 years |  |  | 7.7 years |
Weighted-average discount rate |  |  |  |  |  |  |  |
Operating leases (1) |  |  |  |  | 0.9 | % |  |  | 0.9 | %
(1) Represents the Company’s incremental borrowing rate at the time the leases were contracted.
Future Minimum Lease Payments Under Non-cancelable Operating Leases | At December 31, 2022, future minimum lease payments under non-cancelable operating leases were as follows.
(Dollars in thousands) |  | Operating Leases (1) |  |  | Expected Sublease Income |
2023 |  | $ | 2,995 |  |  | $ | 291 |
2024 |  |  | 2,799 |  |  |  | 297 |
2025 |  |  | 2,831 |  |  |  | 388 |
2026 |  |  | 2,650 |  |  |  | 342 |
2027 |  |  | 1,590 |  |  |  | — |
Thereafter |  |  | 3,241 |  |  |  | — |
Total future minimum lease payments |  |  | 16,106 |  |  |  | 1,318 |
Less: amount representing interest |  |  | 405 |  |  |  | — |
Present value of minimum lease payments |  | $ | 15,701 |  |  | $ | 1,318 |
(1) Includes future minimum lease payments of $4.6 million on leases that have been impaired because the property is no longer in use.

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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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