XML 34 R21.htm IDEA: XBRL DOCUMENT v3.23.3

Service Providers and Related Party Agreements - Additional Information (Detail)	9 Months Ended
	Sep. 30, 2023
Related Party Transactions [Abstract]
Sponsor's fee accrues daily and paid monthly, annual nominal rate	0.40%

X

- Definition

Identify the stated interest rate per the agreement, for example, leasing and debt arrangements between related parties.

+ References

No definition available.

+ Details

Name:	us-gaap_RelatedPartyTransactionRate
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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