v3.26.3
Creation and Redemption of Creation Units (Details Narrative)
9 Months Ended
Sep. 30, 2026
shares
Equity [Abstract]
Block of shares issued
5,000
X
- Definition
Number of shares in block issued (a "Basket").
+ References
No definition available.
+ Details
Name:
brrr_BlockOfSharesIssued
Namespace Prefix:
brrr_
Data Type:
xbrli:sharesItemType
Balance Type:
na
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_EquityAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration