Note 6 - Exploration and Evaluation Assets - Settlement Consideration (Details) - CAD ($)		12 Months Ended
Oct. 14, 2021	Nov. 30, 2021
Statement Line Items [Line Items]
324,723 GoldMining Shares	$ 526,051	$ 526,051
Cash payment	123,693
Total	$ 649,744

The amount of increase (decrease) in equity through the settlement of litigation

No definition available.

Name:	gldg_IncreaseDecreaseThroughSettlementOfLitigation
Namespace Prefix:	gldg_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration