XML 46 R31.htm IDEA: XBRL DOCUMENT v3.24.1

Note 7 - Accrued Expenses and Other Current Liabilities (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Accrued Liabilities and Other Current Liabilities [Table Text Block]

		December 31,				December 31,
		2023				2022
Accrued expenses		$	75			$	157
Accrued salaries and employee benefits			661				899
Accrued clinical trial costs			1,017				548
Grant liability			471				534
Customer deposits			90				90
Payable to related party			71				18
Total		$	2,385			$	2,246

X

- Definition

Tabular disclosure of the components of accrued liabilities and other current liabilities.

+ References

No definition available.

+ Details

Name:	bcda_ScheduleOfAccruedLiabilitiesAndOtherCurrentLiabilitiesTableTextBlock
Namespace Prefix:	bcda_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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