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Accrued and other liabilities and prepaid expenses and other current assets: (Tables) | 12 Months Ended
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Dec. 31, 2024
Accrued and other liabilities and prepaid expenses and other current assets: |
Schedule of accrued and other current liabilities | Accrued and other current liabilities consist of the following (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | December 31,
​ | ​ | 2024 |  | 2023
Operating accruals | ​ | $ | 56,551 | ​ | $ | 31,254
Interest rate swap agreement - current portion | ​ | ​ | 18,262 | ​ | ​ | 21,568
Deferred revenue—current portion | ​ |  | 6,239 | ​ | ​ | 6,549
Payroll and benefits | ​ |  | 17,103 | ​ | ​ | 13,696
Taxes | ​ |  | 28,764 | ​ | ​ | 41,820
Interest | ​ |  | 7,690 | ​ | ​ | 5,636
Total | ​ | $ | 134,609 | ​ | $ | 120,523
Schedule of prepaid expenses and other current assets | Prepaid expenses and other current assets consist of the following (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31,
​ |  | 2024 |  | 2023
Prepaid commissions, current portion | ​ | $ | 18,783 | ​ | $ | 15,751
Prepaid taxes | ​ |  | 21,061 | ​ |  | 32,826
Prepaid operating expenses | ​ |  | 34,260 | ​ |  | 32,011
Total | ​ | $ | 74,104 | ​ | $ | 80,588
​

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- Definition Tabular disclosure of the carrying amounts of prepaid expenses and other current assets. + References No definition available. + Details
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- Definition Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses. + References No definition available. + Details
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