Represents litigation service, expense.

No definition available.

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Namespace Prefix:	bcda_
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Period Type:	duration

- Definition

Maximum discount on legal service.

+ References

No definition available.

+ Details

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- Definition

Amount for accounts payable to related parties.

+ References

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Balance Type:	credit
Period Type:	instant

- Definition

For an unclassified balance sheet, amounts due from related parties including affiliates, employees, joint ventures, officers and stockholders, immediate families thereof, and pension funds.

+ References

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- Definition

Carrying amount as of the balance sheet date of obligations due all related parties. For classified balance sheets, represents the current portion of such liabilities (due within one year or within the normal operating cycle if longer).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

The increase (decrease) during the reporting period in the obligations due for goods and services provided by the following types of related parties: a parent company and its subsidiaries, subsidiaries of a common parent, an entity and trust for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of the entities' management, an entity and its principal owners, management, or member of their immediate families, affiliates, or other parties with the ability to exert significant influence.

+ References

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-Section 45
-Paragraph 28
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- Definition

The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.3)
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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of transactions with related party during the financial reporting period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
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-Paragraph 1
-Subparagraph (c)
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Balance Type:	debit
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Note 11 - Related Party Transactions (Details Textual) - USD ($)		1 Months Ended	3 Months Ended	9 Months Ended	12 Months Ended
	Mar. 17, 2022	Mar. 29, 2022	Sep. 30, 2022	Sep. 30, 2022	Dec. 31, 2021
Due to Related Parties, Current, Total			$ 14,000	$ 14,000	$ 0
BSLF, L.L.C. [Member] \| Funding Agreement [Member]
Legal Fees		$ 688,000
Maximum Discount on Legal Service		$ 300,000
Increase (Decrease) in Accounts Payable, Related Parties					(523,000)
Due from Related Parties, Total					562,000
Related Party Transaction, Amounts of Transaction	$ 156,000
Litigation Service, Expense			$ 14,000	$ 61,000
BSLF, L.L.C. [Member] \| Funding Agreement [Member] \| Accrued Expenses and Other Current Liabilities [Member]
Accounts Payable, Related Parties					$ 156,000