Carrying amount as of the balance sheet date of obligations due all related parties.

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+ Details

Related party transactions (Details) - USD ($)		12 Months Ended
Related party transactions (Details) - USD ($)	Aug. 04, 2021	Dec. 31, 2021	Dec. 31, 2020	Nov. 30, 2015
Related Party Transaction [Line Items]
Stock issued	14,115
License agreement
Related Party Transaction [Line Items]
Due to related party		$ 100,000	$ 0
Related party transaction, expenses		400,000	100,000
Broadband services agreement
Related Party Transaction [Line Items]
Due to related party		0	0
Monthly cash fee payment				$ 20,000
Related party transaction, expenses		$ 200,000	$ 200,000