XML 43 R3.htm IDEA: XBRL DOCUMENT
v3.22.2

CONSOLIDATED INCOME STATEMENTS (Parenthetical) | Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2020 | Jul. 30, 2019 | Jul. 29, 2019
--- | --- | --- | --- | --- | ---
CONSOLIDATED INCOME STATEMENTS |  |  |  |  |
ADS ratio | 8 | 8 | 8 | 8 | 1

X
- Definition The number of underlying shares represented by one American Depository Receipt (ADR) or Global Depository Receipt (GDR). A value of '3' means that one ADR represents 3 underlying shares. If one underlying share represents 2 ADR's then the value would be represented as '0.5'. + References No definition available. + Details
Name: | dei_EntityListingDepositoryReceiptRatio
Namespace Prefix: | dei_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_IncomeStatementAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration