Face (par) amount of debt instrument at time of issuance.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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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.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Amount of unamortized debt discount (premium) and debt issuance costs.

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Period Type:	instant

- Definition

Represents the aggregate of total long-term debt, including current maturities and short-term debt.

+ References

No definition available.

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

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- Definition

Amount of long-term debt classified as other.

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- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

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- Definition

Carrying value as of the balance sheet date of uncollateralized debt obligation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

+ References

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- Definition

Consolidated leverage ratio.

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No definition available.

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Consolidated leverage ratio thereafter.

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No definition available.

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- Definition

Debt issuance limit.

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No definition available.

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Debt - Additional Information (Detail) ¥ in Billions					3 Months Ended
Debt - Additional Information (Detail) ¥ in Billions	Apr. 23, 2020 USD ($)	Apr. 01, 2020 USD ($)	Mar. 20, 2020 USD ($)	Nov. 01, 2019 USD ($)	Mar. 31, 2020 USD ($)	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020 JPY (¥)	Dec. 31, 2019 USD ($)	Sep. 30, 2016 USD ($)
Debt Instrument [Line Items]
Debt, long-term and short-term, combined amount					$ 9,700,000,000
Aggregate principal amount of Senior Notes					9,400,000,000
Other debt and fair value adjustments, total					5,500,000
Debt discount and issuance costs					49,800,000							$ 37,100,000
Estimated fair value					9,371,100,000
2019 Credit Agreement [Member] \| Maximum [Member] \| Scenario Forecast [Member]
Debt Instrument [Line Items]
Consolidated leverage ratio							5.00%	5.75%	5.75%	5.75%
Consolidated leverage ratio thereafter						4.50%
2019 Credit Agreement [Member] \| Minimum [Member] \| Scenario Forecast [Member]
Debt Instrument [Line Items]
Consolidated leverage ratio							1.00%	1.00%	1.00%	1.00%
Consolidated leverage ratio thereafter						1.00%
2020 Credit Agreement [Member] \| Subsequent Event [Member]
Debt Instrument [Line Items]
Maturity date of debt instrument	Dec. 31, 2020
Principal amount, unsecured credit facility	$ 1,000,000,000.0
Debt issuance limit	$ 25,000,000.0
2020 Credit Agreement [Member] \| Maximum [Member] \| Subsequent Event [Member]
Debt Instrument [Line Items]
Consolidated leverage ratio	5.75%
2020 Credit Agreement [Member] \| Minimum [Member] \| Subsequent Event [Member]
Debt Instrument [Line Items]
Consolidated leverage ratio	1.00%
Euro Notes [Member]
Debt Instrument [Line Items]
Term loan					1,600,000,000
Japan Term Loan A [Member]
Debt Instrument [Line Items]
Term loan					$ 108,500,000						¥ 11.7	106,900,000
Maturity date of debt instrument					Sep. 27, 2022
Japan Term Loan B [Member]
Debt Instrument [Line Items]
Term loan					$ 197,600,000						¥ 21.3	$ 194,700,000
Maturity date of debt instrument					Sep. 27, 2022
Senior Notes [Member] \| 3.050% [Member] \| Due in 2026 [Member]
Debt Instrument [Line Items]
Aggregate principal amount of Senior Notes			$ 600,000,000.0		$ 600,000,000.0
Maturity date of debt instrument			Jan. 15, 2026
Interest rate			3.05%		3.05%						3.05%
Senior Notes [Member] \| 3.550% [Member] \| Due in 2030 [Member]
Debt Instrument [Line Items]
Aggregate principal amount of Senior Notes			$ 900,000,000.0		$ 900,000,000.0
Maturity date of debt instrument			Mar. 20, 2030
Interest rate			3.55%		3.55%						3.55%
Senior Notes [Member] \| 2.700% [Member] \| Due in 2020 [Member]
Debt Instrument [Line Items]
Maturity date of debt instrument		Apr. 01, 2020
Interest rate		2.70%			2.70%						2.70%	2.70%
Repayments of term loan		$ 1,500,000,000
Multicurrency Revolving Facility [Member] \| 2019 Credit Agreement [Member]
Debt Instrument [Line Items]
Maturity date of debt instrument				Nov. 01, 2024
Principal amount, unsecured credit facility				$ 1,500,000,000
Debt instrument term				5 years
Outstanding borrowings					$ 0
Multicurrency Revolving Facility [Member] \| 2016 Credit Agreement [Member]
Debt Instrument [Line Items]
Principal amount, unsecured credit facility													$ 1,500,000,000
Japan Term Loan A and Japan Term Loan B [Member]
Debt Instrument [Line Items]
Estimated fair value					$ 304,100,000