Accounts Receivable - Additional Information (Detail) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|---|
| Receivables [Abstract] | |||
| Accounts receivable, net of allowances | $ 458,990 | $ 172,909 | $ 159,500 |
| Amount billed but not received under retainage provisions in contracts | $ 10,900 | $ 10,900 |