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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Allowance for doubtful accounts | $ 14,946 | $ 13,185
Current deferred financing costs | 445 | 6,081
Noncurrent deferred financing costs | $ 39,672 | $ 18,333
Shares held in treasury | 619,681 | 503,198
LAMAR MEDIA CORP. AND SUBSIDIARIES [Member] |  |
Allowance for doubtful accounts | $ 14,946 | $ 13,185
Current deferred financing costs | 445 | 6,081
Noncurrent deferred financing costs | $ 39,672 | $ 18,333
Common stock, par value | $ 0.01 | $ 0.01
Common stock, shares authorized | 3,000 | 3,000
Common stock, shares issued | 100 | 100
Common stock, shares outstanding | 100 | 100
Series AA Preferred Stock [Member] |  |
Preferred stock, par value | $ 0.001 | $ 0.001
Preferred stock, cumulative dividends | $ 63.80 | $ 63.80
Preferred stock, shares authorized | 5,720 | 5,720
Preferred stock, shares issued | 5,720 | 5,720
Preferred stock, shares outstanding | 5,720 | 5,720
Common Class A [Member] |  |
Common stock, par value | $ 0.001 | $ 0.001
Common stock, shares authorized | 362,500,000 | 362,500,000
Common stock, shares issued | 87,111,327 | 86,596,498
Common stock, shares outstanding | 86,491,646 | 86,093,300
Common Class B [Member] |  |
Common stock, par value | $ 0.001 | $ 0.001
Common stock, shares authorized | 37,500,000 | 37,500,000
Common stock, shares issued | 14,420,085 | 14,420,085
Common stock, shares outstanding | 14,420,085 | 14,420,085

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