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Income Taxes - Narrative (Detail) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Income Taxes [Line Items] |  |  |
Federal income tax benefit, unrecognized state tax benefits recognized in deferred taxes that would impact effective tax rate | $ 1.7 |  |
Interest related to unrecognized tax benefits | 1.3 | $ 0.1 | $ 1.4
Minimum |  |  |
Income Taxes [Line Items] |  |  |
Decrease in unrecognized tax benefits reasonably possible | 1.5 |  |
Maximum |  |  |
Income Taxes [Line Items] |  |  |
Decrease in unrecognized tax benefits reasonably possible | 2.2 |  |
Federal |  |  |
Income Taxes [Line Items] |  |  |
Net operating loss carryovers | 2.6 |  |
State and Local Jurisdiction | PENNSYLVANIA |  |  |
Income Taxes [Line Items] |  |  |
Net operating loss carryovers | $ 122.3 |  |

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- Definition Income Taxes [Line Items] + References No definition available. + Details
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- Definition Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Subparagraph (d)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-15 + Details
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- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-3 + Details
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- Definition Amount of interest expense for an underpayment of income taxes. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-15 + Details
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