XML 36 R22.htm IDEA: XBRL DOCUMENT
v3.22.4

Significant Accounting Policies - Schedule of changes in ounces of gold and respective fair value (Parentheticals) (Details) - Baskets | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Schedule Of Changes In Ounces Of Gold And Respective Fair Value [Abstract] |  |
Number of baskets issued | 1,120 | 173
Number of baskets redeemed | 1,086 | 320

X
- Definition Number Of Baskets Issued. + References No definition available. + Details
Name: | aaau_NumberOfBasketsIssued
Namespace Prefix: | aaau_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number Of Baskets Redeemed. + References No definition available. + Details
Name: | aaau_NumberOfBasketsRedeemed
Namespace Prefix: | aaau_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | aaau_ScheduleOfChangesInOuncesOfGoldAndRespectiveFairValueAbstract
Namespace Prefix: | aaau_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration