Related Parties - Summary of Transactions with Equity Accounted Investee (Details) - PasajeBus SpA [Member] - USD ($) $ in Thousands	12 Months Ended
Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2020
Disclosure Of Transactions Between Related Parties [Line Items]
Ancillary revenue	$ 114	$ 81	$ 110
Balance Outstanding
Trade receivables	$ 19	$ 22

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

No definition available.

Name:	ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration