Asset acquisition, intangibles.

No definition available.

Name:	LUCD_AssetAcquisitionIntangibleAssets
Namespace Prefix:	LUCD_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Earnout payments and management fees payable.

+ References

No definition available.

+ Details

Name:	LUCD_EarnoutPaymentsAndManagementFeesPayable
Namespace Prefix:	LUCD_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 805
-SubTopic 50
-Name Accounting Standards Codification
-Section 15
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480123/805-50-15-3

+ Details

Name:	us-gaap_AssetAcquisitionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Purchase price of expected asset acquisition prior to consideration being transferred. Excludes business acquisition.

+ References

+ Details

Name:	us-gaap_AssetAcquisitionPriceOfAcquisitionExpected
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Number of shares of stock issued attributable to transactions classified as other.

+ References

No definition available.

+ Details

Name:	us-gaap_StockIssuedDuringPeriodSharesOther
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_TypeOfArrangementAxis=LUCD_MSATerminationAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_AssetAcquisitionAxis=LUCD_ResearchDXIncMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_TypeOfArrangementAxis=LUCD_AssetPurchaseAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Asset Purchase Agreement and Management Services Agreement (Details Narrative) - USD ($) $ in Thousands		1 Months Ended
	Feb. 25, 2022	Feb. 28, 2023	Feb. 14, 2023
MSA Termination Agreement [Member]
Asset Acquisition [Line Items]
Earnout payments and management fees due			$ 713
Issuance of common shares		553,436
Research DX Inc [Member] \| Asset Purchase Agreement [Member]
Asset Acquisition [Line Items]
Purchase price consideration payable	$ 3,200
Intangible assets	$ 3,200