Debt conversion converted for cash.

No definition available.

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- Definition

Debt instrument convertible conversion price percentage.

+ References

No definition available.

+ Details

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- Definition

Long term debt and finance leases current.

+ References

No definition available.

+ Details

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- Definition

Long term debt and finance leases, noncurrent

+ References

No definition available.

+ Details

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- Definition

Number of common shares received.

+ References

No definition available.

+ Details

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- Definition

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

+ References

No definition available.

+ Details

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- Definition

The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586

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- Definition

The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586

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- Definition

Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instrument must exceed threshold percentage for specified number of trading days to trigger conversion feature.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Details

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Debt - 2021 Notes, 2022 Notes and 2024 Notes - Additional Information (Detail) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021 USD ($) shares	Mar. 31, 2021 USD ($) shares	Jun. 30, 2021 USD ($) d shares	Jan. 01, 2021 USD ($)	Dec. 31, 2020 USD ($)
Debt Instrument [Line Items]
Debt and finance leases, net of current portion	$ 7,871		$ 7,871	$ 9,775	$ 9,556
Current portion of debt and finance leases	1,530		$ 1,530	$ 2,182	$ 2,132
1.25% Convertible Senior Notes due in 2021 (2021 Notes) [Member]
Debt Instrument [Line Items]
Convertible principal amount	422	$ 422
Debt Conversion Converted For Cash	$ 422	$ 422
Shares issued upon conversion of each $1000 principal amount \| shares	5.3	5.3
Number of common shares received \| shares	5.3		5.3
1.25% Convertible Senior Notes due in 2021 (2021 Notes) [Member] \| Common Stock [Member]
Debt Instrument [Line Items]
Common stock issued in settlement of warrants \| shares	7.9		7.9
2.375% Convertible Senior Notes due in 2022 [Member]
Debt Instrument [Line Items]
Convertible principal amount	$ 372	$ 372
Debt Conversion Converted For Cash	$ 372	$ 372
Shares issued upon conversion of each $1000 principal amount \| shares	5.1	5.1
Number of common shares received \| shares	5.1		5.1
2.00% Convertible Senior Notes due in 2024 [Member]
Debt Instrument [Line Items]
Convertible principal amount	$ 1,110	$ 1,110
Debt Conversion Converted For Cash	$ 1,110	$ 1,110
Shares issued upon conversion of each $1000 principal amount \| shares	16.4	16.4
Number of common shares received \| shares	16.4		16.4
2.00% Convertible Senior Notes due in 2024 [Member] \| Common Stock [Member]
Debt Instrument [Line Items]
Common stock issued in settlement of warrants \| shares	9.2		9.2
2021 Notes, 2022 Notes and 2024 Notes [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Debt instrument convertible, percentage of conversion price	130.00%	130.00%
2021 Notes, 2022 Notes and 2024 Notes [Member] \| One Hundred Thirty Percent Applicable Conversion Price [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Debt instrument convertible trading days \| d			20
2021 Notes, 2022 Notes and 2024 Notes [Member] \| One Hundred Thirty Percent Applicable Conversion Price [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Debt instrument convertible trading days \| d			30
Recourse debt [Member] \| 2.00% Convertible Senior Notes due in 2024 [Member]
Debt Instrument [Line Items]
Debt and finance leases, net of current portion	$ 7		$ 7