Note 7 - Segment Information (Details Textual)	2 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2022 USD ($)
Number of Operating Segments	4
Internet Operations [Member] | UNITED STATES
Revenue from Contract with Customer, Including Assessed Tax		$ 291,472
Internet Operations [Member] | CANADA
Revenue from Contract with Customer, Including Assessed Tax		$ 14,208