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Related Parties and Related Commitments and Contingencies - Joint Venture Lease Amounts (Details) - Flash Ventures $ in Millions	Jan. 01, 2021 USD ($)
Guarantor Obligations [Line Items]
Remaining six months of 2021	$ 357
2022	576
2023	479
2024	364
2025	193
Thereafter	138
Total guarantee obligations	2,107
Payment of Principal Amortization
Guarantor Obligations [Line Items]
Remaining six months of 2021	294
2022	524
2023	409
2024	238
2025	77
Thereafter	28
Total guarantee obligations	1,570
Purchase Option Exercise Price at Final Lease Terms
Guarantor Obligations [Line Items]
Remaining six months of 2021	63
2022	52
2023	70
2024	126
2025	116
Thereafter	110
Total guarantee obligations	$ 537

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Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=121555522&loc=d3e12069-110248

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