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Interest Rate Derivatives - Schedule of effect of interest rate derivatives on consolidated statements of operations and comprehensive income (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Fair values of interest rate swap derivatives |  |  |
Amount of Income (Loss) Recognized in AOCI/AOCL on Derivatives | $ 4,730 | $ 1,379 | $ (39,454)
Amount of Loss Reclassified from AOCI/AOCL into Interest Expense on Statement of Operations | (996) | (5,048) | (3,725)
Loss on interest rate derivatives | 0 | 0 | (53,196)
Interest rate swaps | Reclassification out of Accumulated Other Comprehensive Income | Accumulated Gain (Loss), Cash Flow Hedge, Including Noncontrolling Interest |  |  |
Fair values of interest rate swap derivatives |  |  |
Loss on interest rate derivatives | 0 | 0 | (51,865)
Interest rate swaps | Interest Expense |  |  |
Fair values of interest rate swap derivatives |  |  |
Amount of Loss Reclassified from AOCI/AOCL into Interest Expense on Statement of Operations | (996) | (5,048) | (3,725)
Undesignated Swaps |  |  |
Fair values of interest rate swap derivatives |  |  |
Loss on interest rate derivatives | $ 0 | $ 0 | $ (1,265)

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- Definition Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669646-108580 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI https://asc.fasb.org/extlink&oid=126968391&loc=d3e637-108580 + Details
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