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Leases (Tables) | 12 Months Ended
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Dec. 31, 2023
Leases |
Summary of related terms and discount rates | ​
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​ | ​
Weighted-average remaining lease term for operating leases | 11 years
Weighted-average discount rate for operating leases | 6.1%
Summary of lease costs | ​
​ | ​
​ | ​
Weighted-average remaining lease term for operating leases | 11 years
Weighted-average discount rate for operating leases | 6.1%
​ The Company’s lease costs for 2023, 2022 and 2021 included the following components (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the year ended December 31,
​ |  | 2023 |  | 2022 |  | 2021
Operating lease cost | ​ | $ | 48,169 | ​ | $ | 97,998 | ​ | $ | 89,891
Variable and short-term lease cost | ​ |  | 2,840 | ​ |  | 1,830 | ​ |  | 4,468
Sublease income | ​ | ​ | (5,402) | ​ | ​ | (7,089) | ​ | ​ | (6,552)
Total lease cost | ​ | $ | 45,607 | ​ | $ | 92,739 | ​ | $ | 87,807
Schedule of future minimum rental payments for operating leases | The following table summarizes future minimum rental payments required under operating leases that had initial or remaining non-cancelable lease terms as of December 31, 2023 (in thousands): ​
​ | ​ | ​ | ​
2024 |  | $ | 19,924
2025 | ​ |  | 17,503
2026 | ​ |  | 13,752
2027 | ​ |  | 12,554
2028 | ​ |  | 9,762
Thereafter | ​ |  | 55,568
Total future minimum operating lease payments | ​ | $ | 129,063
​

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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 -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-4 + 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 -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147478964/842-20-50-6 + Details
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