v3.25.4

Income taxes - Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Income before income taxes and income of investments accounted for under the equity method | $ 4,092,012 | $ 2,263,373 | $ 3,272,186 |
Deferred tax liabilities, net | 2,993,288 | 2,506,870 |  |
Deferred tax assets | 172,877 | 261,004 |  |
Deferred tax liabilities | 3,166,165 | 2,767,874 |  |
Increase (decrease) in valuation allowance | (8,448) | (14,856) | (49,149) |
Operating loss carryforward, used during period | 10,000 | 6,000 |  |
Unrecognized tax benefits | $ 135 | $ 120 | $ 16,740 | $ 31,838
Local statutory tax rate | 12.50% | 12.50% | 12.50% |
Change in Circumstances/Judgment |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Valuation allowance, deferred tax asset, increase (decrease) |  | $ 26,000 |  |
Ireland |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Income before income taxes and income of investments accounted for under the equity method | $ 3,900,000 | 2,100,000 | $ 3,200,000 |
Deferred tax liabilities, net | $ 3,064,077 | 2,599,660 |  |
Local statutory tax rate | 12.50% |  |  |
Valuation allowance, recognized | $ 6,000 |  |  |
Tax credit carryforward, amount | 18,000 |  |  |
Ireland | No expiration date |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 11,300,000 |  |  |
Foreign jurisdictions: |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Income before income taxes and income of investments accounted for under the equity method | 200,000 | $ 200,000 | $ 100,000 |
Foreign jurisdictions: | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 483,000 |  |  |
Foreign jurisdictions: | No expiration date | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 323,000 |  |  |
Foreign jurisdictions: | Expires Between 2028 and 2038 | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 160,000 |  |  |
Foreign jurisdictions: | Subject To Annual Limitation | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 52,000 |  |  |
State and Local Jurisdiction | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 94,000 |  |  |
State and Local Jurisdiction | No expiration date | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | 47,000 |  |  |
State and Local Jurisdiction | Expires Between 2026 and 2055 | Internal Revenue Service (IRS) |  |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |  |
Operating loss carryforwards | $ 47,000 |  |  |

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