Schedule of Real Estate and Accumulated Depreciation (Details) (Subsidiary) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) Asset Display	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Number of advertising displays | Display	363,044
Encumbrances	$ 0
Initial Cost	0
Gross Carrying Amount	3,745,006	$ 3,439,618	$ 3,293,778
Accumulated Depreciation	$ (2,440,956)	(2,287,590)	(2,192,700)
Number of single asset exceeded 5% of the total gross carrying amount | Asset	0
Percentage of asset contribution to total gross carrying amount	5.00%
Gross real estate assets:
Balance at the beginning of the year	$ 3,439,618	3,293,778	3,333,590
Capital expenditures on new advertising displays	85,972	45,427	21,598
Capital expenditures on improvements/redevelopments of existing advertising displays	23,850	21,287	13,021
Capital expenditures other recurring	141,030	88,697	12,631
Land acquisitions	31,061	17,151	8,980
Acquisition of advertising displays	64,223	17,662	4,446
Assets sold or written-off	(39,149)	(44,466)	(100,906)
Foreign exchange	(1,599)	82	418
Balance at the end of the year	3,745,006	3,439,618	3,293,778
Accumulated depreciation:
Balance at the beginning of the year	2,287,590	2,192,700	2,166,579
Depreciation	185,820	126,805	111,049
Assets sold or written-off	(31,514)	(31,971)	(85,267)
Foreign exchange	(940)	56	339
Balance at the end of the year	$ 2,440,956	2,287,590	2,192,700
LAMAR MEDIA CORP. AND SUBSIDIARIES
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Number of advertising displays | Display	363,044
Encumbrances		0
Initial Cost		0
Gross Carrying Amount	$ 3,745,006	3,439,618	3,293,778
Accumulated Depreciation	$ (2,440,956)	(2,287,590)	(2,192,700)
Number of single asset exceeded 5% of the total gross carrying amount | Asset	0
Percentage of asset contribution to total gross carrying amount	5.00%
Gross real estate assets:
Balance at the beginning of the year	$ 3,439,618	3,293,778	3,333,590
Capital expenditures on new advertising displays	85,972	45,427	21,598
Capital expenditures on improvements/redevelopments of existing advertising displays	23,850	21,287	13,021
Capital expenditures other recurring	141,030	88,697	12,631
Land acquisitions	31,061	17,151	8,980
Acquisition of advertising displays	64,223	17,662	4,446
Assets sold or written-off	(39,149)	(44,466)	(100,906)
Foreign exchange	(1,599)	82	418
Balance at the end of the year	3,745,006	3,439,618	3,293,778
Accumulated depreciation:
Balance at the beginning of the year	2,287,590	2,192,700	2,166,579
Depreciation	185,820	126,805	111,049
Assets sold or written-off	(31,514)	(31,971)	(85,267)
Foreign exchange	(940)	56	339
Balance at the end of the year	2,440,956	2,287,590	2,192,700
Non-cash amounts	103,019	48,848
New Advertising Displays
Accumulated depreciation:
Non-cash amounts	2,367	1,541	621
New Advertising Displays | LAMAR MEDIA CORP. AND SUBSIDIARIES
Accumulated depreciation:
Non-cash amounts	2,367	1,541	$ 621
Acquisition of Advertising Displays
Accumulated depreciation:
Non-cash amounts	11,132	3,843
Acquisition of Advertising Displays | LAMAR MEDIA CORP. AND SUBSIDIARIES
Accumulated depreciation:
Non-cash amounts	$ 11,132	$ 3,843
Minimum
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Useful Lives	5 years
Minimum | LAMAR MEDIA CORP. AND SUBSIDIARIES
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Useful Lives	5 years
Maximum
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Useful Lives	20 years
Maximum | LAMAR MEDIA CORP. AND SUBSIDIARIES
SEC Schedule III, Real Estate and Accumulated Depreciation [Line Items]
Useful Lives	20 years