Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Indefinite-Lived Intangible Assets

Our intangible assets include the following:

		December 31, 2021						December 31, 2020
	Weighted Average Useful Lives	Gross Carrying Value		Accumulated Amortization		Net  Carrying Value		Gross Carrying Value		Accumulated Amortization		Net  Carrying Value
Indefinite life intangible assets:
FCC licenses	Indefinite	$	2,084	$	—	$	2,084	$	2,084	$	—	$	2,084
Trademarks	Indefinite	250		—		250		250		—		250
Definite life intangible assets:
OEM relationships	15 years	220		(120)		100		220		(105)		115
Licensing agreements	12 years	45		(45)		—		45		(45)		—
Software and technology	7 years	31		(19)		12		31		(16)		15
Due to Pandora and Stitcher Acquisitions:
Indefinite life intangible assets:
Trademarks	Indefinite	311		—		311		311		—		311
Definite life intangible assets:
Customer relationships	8 years	441		(164)		277		441		(104)		337
Software and technology	5 years	373		(221)		152		373		(145)		228
Total intangible assets		$	3,755	$	(569)	$	3,186	$	3,755	$	(415)	$	3,340

Schedule of Finite-Lived Intangible Assets

Our intangible assets include the following:

		December 31, 2021						December 31, 2020
	Weighted Average Useful Lives	Gross Carrying Value		Accumulated Amortization		Net  Carrying Value		Gross Carrying Value		Accumulated Amortization		Net  Carrying Value
Indefinite life intangible assets:
FCC licenses	Indefinite	$	2,084	$	—	$	2,084	$	2,084	$	—	$	2,084
Trademarks	Indefinite	250		—		250		250		—		250
Definite life intangible assets:
OEM relationships	15 years	220		(120)		100		220		(105)		115
Licensing agreements	12 years	45		(45)		—		45		(45)		—
Software and technology	7 years	31		(19)		12		31		(16)		15
Due to Pandora and Stitcher Acquisitions:
Indefinite life intangible assets:
Trademarks	Indefinite	311		—		311		311		—		311
Definite life intangible assets:
Customer relationships	8 years	441		(164)		277		441		(104)		337
Software and technology	5 years	373		(221)		152		373		(145)		228
Total intangible assets		$	3,755	$	(569)	$	3,186	$	3,755	$	(415)	$	3,340

Schedule of Expected Future Amortization Expense

The expected amortization expense for each of the fiscal years 2022 through 2026 and for periods thereafter is as follows:

Years ending December 31,	Amount
2022	$	153
2023	141
2024	75
2025	69
2026	68
Thereafter	35
Total definite life intangible assets, net	$	541