Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Acquired Intangible Assets

Information regarding our intangible assets including assets recognized from our acquisitions was as follows (in millions):

	December 31, 2021									December 31, 2020
	Gross Carrying Amount		Accumulated Amortization			Other		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Other		Net Carrying Amount
Finite-lived    intangible assets:
Developed technology	$	299	$	(150	)	$	3	$	152	$	302	$	(111	)	$	3	$	194
Trade names		2		(1	)		—		1		3		(1	)	—			2
Favorable contracts and    leases, net		113		(40	)		—		73		113		(32	)	—			81
Other		36		(21	)		1		16		38		(18	)		1		21
Total finite-lived    intangible assets		450		(212	)		4		242		456		(162	)		4		298
Indefinite-lived    intangible assets:
Gigafactory Nevada    water rights		15		—			—		15		15		—			—		15
Total intangible assets	$	465	$	(212	)	$	4	$	257	$	471	$	(162	)	$	4	$	313

Total Future Amortization Expense for Finite-lived Intangible Assets

Total future amortization expense for finite-lived intangible assets was estimated as follows (in millions):

2022	$	49
2023		43
2024		28
2025		28
2026		28
Thereafter		66
Total	$	242