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Number Of Billboard Faces

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Number Of States

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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets.

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The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of identifiable finite-lived intangible asset acquired in business combination and recognized at acquisition date.

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Number of common units issued of limited liability company (LLC).

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Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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Acquisitions - Additional Information (Details)		9 Months Ended
Acquisitions - Additional Information (Details)	Jul. 02, 2025 USD ($) state billboard shares	Sep. 30, 2025 USD ($) asset	Dec. 31, 2024 USD ($)
Asset Acquisition [Line Items]
Goodwill		$ 2,111,201,000	$ 2,035,082,000
Outdoor Advertising Assets
Asset Acquisition [Line Items]
Number of assets acquired \| asset		30
Business combination, consideration transferred		$ 133,894,000
Outdoor Advertising Assets \| Customer lists and contracts
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired		12,812,000
Outdoor Advertising Assets \| Site locations
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired		94,115,000
Verde Outdoor \| Lamar Advertising Limited Partnership
Asset Acquisition [Line Items]
Purchase price, cash	$ 147,642,000
Common units issued (in shares) \| shares	1,187,500
Number of outdoor asset billboard \| billboard	1,500
Number of states \| state	10
Goodwill	$ 76,046,000
Verde Outdoor \| Customer lists and contracts \| Lamar Advertising Limited Partnership
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired	14,340,000
Verde Outdoor \| Site locations \| Lamar Advertising Limited Partnership
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired	$ 32,250,000
Acquisitions 2025
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired		231,691,000
Goodwill		76,046,000
Amount deductible for tax purposes		$ 0
Weighted average useful life		6 years 7 months 6 days
Aggregate amortization expense related to acquisitions		$ 4,273,000
Acquisitions 2025 \| Customer lists and contracts
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired		$ 27,152,000
Weighted average useful life		7 years
Acquisitions 2025 \| Site locations
Asset Acquisition [Line Items]
Finite-lived intangible assets acquired		$ 126,365,000
Weighted average useful life		15 years