Segments and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2023

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

Segment revenue and gross profit were as follows during the periods presented:

	For the Year Ended December 31, 2023
	Sirius XM		Pandora and Off-platform		Total
Revenue
Subscriber revenue	$	6,342	$	524	$	6,866
Advertising revenue	169		1,589		1,758
Equipment revenue	193		—		193
Other revenue	136		—		136
Total revenue	6,840		2,113		8,953
Cost of services (a)	(2,689)		(1,475)		(4,164)
Segment gross profit	$	4,151	$	638	$	4,789

	For the Year Ended December 31, 2022
	Sirius XM		Pandora and Off-platform		Total
Revenue
Subscriber revenue	$	6,370	$	522	$	6,892
Advertising revenue	196		1,576		1,772
Equipment revenue	189		—		189
Other revenue	150		—		150
Total revenue	6,905		2,098		9,003
Cost of services (b)	(2,641)		(1,443)		(4,084)
Segment gross profit	$	4,264	$	655	$	4,919

	For the Year Ended December 31, 2021
	Sirius XM		Pandora and Off-platform		Total
Revenue
Subscriber revenue	$	6,084	$	530	$	6,614
Advertising revenue	188		1,542		1,730
Equipment revenue	201		—		201
Other revenue	151		—		151
Total revenue	6,624		2,072		8,696
Cost of services (c)	(2,594)		(1,329)		(3,923)
Segment gross profit	$	4,030	$	743	$	4,773

Schedule of Reconciliation of Revenue from Segments to Consolidated

The reconciliation between reportable segment gross profit to consolidated income before income tax is as follows:

	For the Year Ended December 31, 2023
Segment Gross Profit	$	4,789
Subscriber acquisition costs	(359)
Sales and marketing (a)	(886)
Engineering, design and development (a)	(276)
General and administrative (a)	(502)
Depreciation and amortization	(554)
Share-based payment expense	(184)
Impairment, restructuring and acquisition costs	(82)
Total other (expense) income	(428)
Consolidated income before income taxes	$	1,518

(a)     Share-based payment expense of $45 related to cost of services, $45 related to sales and marketing, $46 related to engineering, design and development and $48 related to general and administrative has been excluded for the year ended December 31, 2023.

The reconciliation between reportable segment gross profit to consolidated income before income tax is as follows:

	For the Year Ended December 31, 2022
Segment Gross Profit	$	4,919
Subscriber acquisition costs	(352)
Sales and marketing (b)	(1,023)
Engineering, design and development (b)	(246)
General and administrative (b)	(465)
Depreciation and amortization	(536)
Share-based payment expense	(197)
Impairment, restructuring and acquisition costs	(64)
Total other (expense) income	(431)
Consolidated income before income taxes	$	1,605

(b)     Share-based payment expense of $46 related to cost of services, $52 related to sales and marketing, $39 related to engineering, design and development and $60 related to general and administrative has been excluded for the year ended December 31, 2022.

The reconciliation between reportable segment gross profit to consolidated income before income tax is as follows:

	For the Year Ended December 31, 2021
Segment Gross Profit	$	4,773
Subscriber acquisition costs	(325)
Sales and marketing (c)	(998)
Engineering, design and development (c)	(229)
General and administrative (c)	(451)
Depreciation and amortization	(533)
Share-based payment expense	(202)
Impairment, restructuring and acquisition costs	(20)
Total other (expense) income	(489)
Consolidated income before income taxes	$	1,526

(c)     Share-based payment expense of $45 related to cost of services, $58 related to sales and marketing, $36 related to engineering, design and development and $63 related to general and administrative has been excluded for the year ended December 31, 2021.