XML 41 R31.htm IDEA: XBRL DOCUMENT
v3.23.2

The Company (Details) | Jun. 30, 2023 subsidiary
--- | ---
The Company |
Number of wholly owned subsidiaries | 2

X
- Definition The number of wholly owned subsidiaries in which the entity has as of balance sheet date. + References No definition available. + Details
Name: | ecor_NumberOfWhollyOwnedSubsidiaries
Namespace Prefix: | ecor_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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