XML 47 R36.htm IDEA: XBRL DOCUMENT
v3.23.1

Revenue - Additional Information (Details) | 3 Months Ended
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Mar. 31, 2023
Revenue |
Payment term for customers | 30 days

X
- Definition Payment term for customers. + References No definition available. + Details
Name: | ecor_PaymentTermForCustomers
Namespace Prefix: | ecor_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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