Number of lead arrangers for syndicated loan agreement.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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- Definition

Amount of assets pledged to secure a debt instrument.

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- Definition

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

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- Definition

The average effective interest rate during the reporting period.

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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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.

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No definition available.

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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

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

Carrying value as of the balance sheet date of loans from a bank with maturities initially due after one year or beyond the operating cycle if longer, excluding current portion.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Bank borrowings- General (Details) ¥ in Millions, $ in Millions	1 Months Ended		12 Months Ended
	May 31, 2019	Apr. 30, 2017 USD ($)	Mar. 31, 2019 USD ($) item	Mar. 31, 2018 USD ($) item	Mar. 31, 2019 CNY (¥)	Mar. 31, 2018 CNY (¥)
Bank borrowings
Short-term borrowings			$ 1,096		¥ 7,356	¥ 6,028
Long-term borrowings			$ 5,279		35,427	34,153
Bank borrowings
Bank borrowings
Long-term borrowings					35,427	34,153
Collateral amount pledged					18,314	20,927
Short-term other borrowings \| Bank loans
Bank borrowings
Short-term borrowings					¥ 7,356	¥ 6,028
Weighted average interest rate for the year			4.10%
Short-term other borrowings \| Bank loans \| Minimum
Bank borrowings
Interest rates			2.90%	2.20%	2.90%	2.20%
Short-term other borrowings \| Bank loans \| Maximum
Bank borrowings
Interest rates			19.00%	6.10%	19.00%	6.10%
US$4.0 billion syndicated loan denominated in US$ \| Bank loans
Bank borrowings
Long-term borrowings					¥ 26,780	¥ 24,957
Maturity term			5 years	5 years
Principal amount \| $			$ 4,000	$ 4,000
Number of lead arrangers \| item			8	8
US$4.0 billion syndicated loan denominated in US$ \| Bank loans \| LIBOR
Bank borrowings
Spread over variable rate			1.10%	1.10%
US$4.0 billion syndicated loan denominated in US$ \| Bank loans \| LIBOR \| Subsequent event
Bank borrowings
Spread over variable rate	0.85%
Long-term other borrowings \| Bank loans
Bank borrowings
Long-term borrowings					¥ 8,647	¥ 9,196
Weighted average interest rate for the year			4.60%	4.50%
US$5.15 billion revolving credit facility agreement \| Bank facility
Bank borrowings
Amount of loan facility \| $		$ 5,150
US$5.15 billion revolving credit facility agreement \| Bank facility \| LIBOR
Bank borrowings
Spread over variable rate		0.95%