XML 20 R7.htm IDEA: XBRL DOCUMENT v3.25.2

Condensed Consolidated Statements of Cash Flows (Unaudited) (Parentheticals) $ in Thousands	6 Months Ended
	Jun. 30, 2025 USD ($)
Transaction costs	$ 25

X

- Definition

Sale Of Stock, Transaction Costs

+ References

No definition available.

+ Details

Name:	bslk_SaleOfStockTransactionCosts
Namespace Prefix:	bslk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration