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Note 7 - Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Intangible Assets and Goodwill [Table Text Block]

		June 30, 2021												December 31, 2020
						Accumulated												Accumulated
		Cost				Amortization				Balance				Cost				Amortization				Balance
Customer relationships		$	48,883,484			$	(22,180,979	)		$	26,702,505			$	46,740,483			$	(20,558,751	)		$	26,181,732
Permits, licenses, and lease acquisition costs			11,278,673				(2,923,192	)			8,355,481				11,053,673				(2,412,313	)			8,641,360
Site location			849,347				(221,541	)			627,806				849,347				(193,462	)			655,885
Noncompetition agreements			626,000				(439,638	)			186,362				626,000				(386,934	)			239,066
Technology			1,128,000				(261,343	)			866,657				1,128,000				(212,250	)			915,750
Trade names and trademarks			3,852,200				(476,904	)			3,375,296				3,602,202				(369,175	)			3,233,027
Nonsolicitation agreement			28,000				(28,000	)			-				28,000				(28,000	)			-
Easements			4,507,089				-				4,507,089				4,507,089				-				4,507,089
Total		$	71,152,793			$	(26,531,597	)		$	44,621,196			$	68,534,794			$	(24,160,885	)		$	44,373,909

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

		June 30,
		2022				2023				2024				2025				2026				Thereafter				Total
Customer relationships		$	3,323,266			$	3,323,266			$	3,323,266			$	3,323,266			$	3,323,266			$	10,086,175			$	26,702,505
Permits, licenses, and lease acquisition costs			1,035,448				1,035,448				1,035,448				1,035,448				1,005,737				3,207,952				8,355,481
Site location			56,623				56,623				56,623				56,623				56,623				344,691				627,806
Noncompetition agreements			96,200				76,482				13,339				341				-				-				186,362
Technology			99,000				99,000				99,000				99,000				99,000				371,657				866,657
Trade names and trademarks			225,567				225,567				225,567				225,567				225,567				2,247,461				3,375,296
Total		$	4,836,104			$	4,816,386			$	4,753,243			$	4,740,245			$	4,710,193			$	16,257,936			$	40,114,107

Customer relationships			96
Permits, licenses, and lease acquisition costs			97
Site location			133
Noncompetition agreements			23
Technology			105
Trade names and trademarks			180

X

- Definition

Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.

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-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 30
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-Paragraph 2
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