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Derivative financial instruments (Tables) | 6 Months Ended
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Jun. 30, 2023
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Derivative financial instruments | Our derivative instruments were comprised of the following:
|  |  |  |  |  |  |  |  |  | June 30, 2023 |  | December 31, 2022
(in thousands) | Notional amount |  | Interest rate |  | Maturity |  | Balance sheet location |  | Fair value asset / (liability) |  | Fair value asset / (liability)
June 2023 amortizing interest rate swap: |  |  |  |  |  |  |  |  |  |  |
|  | $ | 298,729 |  |  | 4.249 | % |  | June 2026 |  | Other non-current assets |  | $ | 1,358 |  |  | $ | — |
March 2023 interest rate swap: |  |  |  |  |  |  |  |  |  |  |
|  | 200,000 |  |  | 4.003 | % |  | March 2026 |  | Other non-current assets |  | 2,850 |  |  | — |
September 2022 interest rate swap: |  |  |  |  |  |  |  |  |  |  |
|  | 300,000 |  |  | 3.990 | % |  | September 2025 |  | Other non-current assets |  | 4,807 |  |  | 2,409 |
July 2019 interest rate swap: |  |  |  |  |  |  |  |  |  |  |
|  | 200,000 |  |  | 1.798 | % |  | March 2023 |  | Other current assets |  | — |  |  | 1,184 |

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- Definition Tabular disclosure of interest rate derivatives, including, but not limited to, the fair value of the derivatives, statement of financial position location, and statement of financial performance location of these instruments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5624171-113959 + Details
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