Note 8 - Goodwill (Details Textual) - USD ($)	12 Months Ended
Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Goodwill, Ending Balance	$ 3,301,439	$ 3,301,439
Goodwill, Impairment Loss		13,877,385
Kidoz Ltd. [Member]
Goodwill, Ending Balance	$ 5,552,428	$ 6,108,501

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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