Note 13 - Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Schedule of Changes in Goodwill and Other Intangible Assets [Table Text Block]

	Net Balance at		Acquisitions							Net Balance at
	December 31,		And							December 31,
	2018		Adjustments		Impairment		Amortization			2019
Goodwill	$	612	$	834	$	-	$	-		$	1,446
Broadcast licenses		1,530	$	2,043		-		-			3,573
Finite-lived intangible assets		53		522		-		(115	)		460
Total intangible assets net of accumulated amortization	$	2,195	$	3,399	$	-	$	(115	)	$	5,479

	Net Balance at		Acquisitions								Net Balance at
	December 31,		And								December 31,
	2017		Adjustments			Impairment		Amortization			2018
Goodwill	$	611	$	1		$	-	$	-		$	612
Broadcast licenses		1,531	$	(1	)		-		-			1,530
Finite-lived intangible assets		74		-			-		(21	)		53
Total intangible assets net of accumulated amortization	$	2,216	$	-		$	-	$	(21	)	$	2,195

Schedule of Goodwill [Table Text Block]

				Acquisitions
	As of			And				As of
	December 31, 2018			Adjustments		Impairment		December 31, 2019
Goodwill, gross	$	711		$	834	$	-	$	1,545
Accumulated goodwill impairment		(99	)		-		-		(99	)
Goodwill, net	$	612		$	834	$	-	$	1,446

				Acquisitions
	As of			And				As of
	December 31, 2017			Adjustments		Impairment		December 31, 2018
Goodwill, gross	$	710		$	1	$	-	$	711
Accumulated goodwill impairment		(99	)		-		-		(99	)
Goodwill, net	$	611		$	1	$	-	$	612

Schedule of Intangible Assets and Goodwill [Table Text Block]

	As of December 31, 2019							As of December 31, 2018
			Accumulated							Accumulated
	Gross		Amortization			Net		Gross		Amortization			Net
Intangible assets not currently subject to amortization:
Broadcast licenses	$	3,627	$	(54	)	$	3,573	$	1,583	$	(53	)	$	1,530
Goodwill		1,446		-			1,446		612		-			612
	$	5,073	$	(54	)	$	5,019	$	2,195	$	(53	)	$	2,142
Intangible assets subject to amortization:
Network affiliation agreements	$	56	$	(17	)	$	39	$	6	$	(6	)	$	-
Other finite-lived intangible assets		615		(194	)		421		143		(90	)		53
	$	671	$	(211	)	$	460	$	149	$	(96	)	$	53
Total intangibles	$	5,744	$	(265	)	$	5,479	$	2,344	$	(149	)	$	2,195