XML 27 R16.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Significant Accounting Policies (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Disclosure of significant accounting policies [Abstract] |
Schedule of Effects of Retained Earnings and Other Components of Equity | The table hereunder presents the original measurement categories according to IAS 39 and the new measurement categories according to IFRS 9 with respect to the financial assets and financial liabilities of the Company as at January 1, 2018, and the effects of the transition to IFRS 9 on the opening balances of retained earnings (accumulated deficit) and other components of equity.
|  | Original |  |  | New |  |  | Carrying |  |  | Carrying |
|  | classification |  |  | classification |  |  | amount |  |  | amount |
|  | according to |  |  | according to |  |  | according to |  |  | according to |
|  | IAS 39 |  |  | IFRS 9 |  |  | IAS 39 |  |  | IFRS 9 |
|  |  |  |  |  |  |  | € thousands |  |  | € thousands |
Financial assets |  |  |  |  |  |  |  |  |  |  |  |
Loans granted to associates |  | Loans and receivables |  |  | Fair value through profit or loss |  |  |  | 11,653 |  |  |  | 11,902 |
Reserves and retained earnings |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Retained earnings |  |  | - |  |  |  | - |  |  |  | - |  |  |  | 341 |

X
- Definition The disclosure of detailed information about effects of retained earnings and other components of equity. + References No definition available. + Details
Name: | ello_DisclosureOfDetailedInformationAboutEffectsOfRetainedEarningsAndOtherComponentsOfEquityExplanatory
Namespace Prefix: | ello_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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