XML 161 R116.htm IDEA: XBRL DOCUMENT v3.23.1

Significant Accounting Judgments and Estimates - Additional Information (Details) - USD ($) $ in Thousands	Feb. 13, 2023	Dec. 31, 2022	Dec. 30, 2022
2026 Notes
Disclosure of detailed information about borrowings [line items]
Minimum liquidity balance requirement		$ 7,500	$ 7,500
Convertible note agreement | 2028 Notes
Disclosure of detailed information about borrowings [line items]
Minimum liquidity balance requirement	$ 2,000

X

- Definition

The amount of minimum liquidity balance requirement under convertible note agreement.

+ References

No definition available.

+ Details

Name:	elbm_BorrowingsMinimumLiquidityBalanceRequirement
Namespace Prefix:	elbm_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

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.

+ References

No definition available.

+ Details

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

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=elbm_TwoThousandTwentySixNoteMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=elbm_ConvertibleNoteAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=elbm_TwoThousandTwentyEightNoteMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: