v3.22.2.2
Events during the period (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2022
USD ($)
Events during the period [Abstract]
One-off loss
$ 278
X
- References
No definition available.
+ Details
Name:
wave_DisclosureOfEventsAfterReportingPeriodTextBlockAbstract
Namespace Prefix:
wave_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
wave_OneoffLoss
Namespace Prefix:
wave_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration