Long-Term Debt - Senior Secured Notes - Schedule of Redemption Prices Express as a Percentage of Principal Amount (Detail) - 7.750% Senior Secured Notes due 2033 [Member] |
6 Months Ended |
|---|---|
Jun. 30, 2026 | |
| 2029 [Member] | |
| Debt Instrument, Redemption [Line Items] | |
| Redemption prices, expressed as percentages of principal amount | 103.875% |
| 2030 [Member] | |
| Debt Instrument, Redemption [Line Items] | |
| Redemption prices, expressed as percentages of principal amount | 101.938% |
| 2031 and thereafter [Member] | |
| Debt Instrument, Redemption [Line Items] | |
| Redemption prices, expressed as percentages of principal amount | 100.00% |