XML 51 R31.htm IDEA: XBRL DOCUMENT
v3.22.1

Restricted Cash, Deposits and Marketable Securities (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Disclosure Of Restricted Cash Deposits And Marketable Securities [Abstract] |
Schedule of Restricted Cash, Deposits and Marketable Securities |
|  | December 31 |
|  | 2021 |  |  | 2020 |
|  | € in thousands |
Marketable securities (1) |  |  | 1,946 |  |  |  | 1,761 |
Short-term deposits |  |  | 28,410 |  |  |  | 8,113 |
Short-term restricted cash |  |  | 1,000 |  |  |  | - |
Restricted cash, long-term bank deposits(2) |  |  | 15,630 |  |  |  | 9,931 |
| (1) | During 2021, the Company invested in a traded Corporate Bond with a coupon rate of 3.255%.
| (2) | Deposits used to secure obligations towards the Israeli Electricity Authority for the license for the pumped-storage project in the Manara Cliff in Israel and to secure obligations under loan agreements (see Note 11).

X
- Definition The disclosure of detailed information about restricted cash, deposits and marketable securities. + References No definition available. + Details
Name: | ello_DisclosureOfDetailedInformationAboutRestrictedCashDepositsAndMarketableSecuritiesExplanatory
Namespace Prefix: | ello_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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