Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Detail) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Property Plant And Equipment [Line Items] | ||
| Property, plant and equipment, Gross | $ 443,889 | $ 439,205 |
| Accumulated depreciation and amortization | (316,910) | (310,072) |
| Property, plant and equipment, net | 126,979 | 129,133 |
| Land and Land Improvements [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property, plant and equipment, Gross | 9,155 | 9,321 |
| Buildings and Leasehold Improvements [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property, plant and equipment, Gross | 69,898 | 70,319 |
| Machinery and Equipment [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property, plant and equipment, Gross | 348,995 | 347,030 |
| Construction-in-Progress [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property, plant and equipment, Gross | 9,393 | 6,088 |
| Other [Member] | ||
| Property Plant And Equipment [Line Items] | ||
| Property, plant and equipment, Gross | $ 6,448 | $ 6,447 |