Stockholders deficit (Details) - Warrants - $ / shares	9 Months Ended	12 Months Ended
Sep. 30, 2022	Dec. 31, 2021
Class of Warrant or Right [Line Items]
Class of Warrant or Right, Outstanding	623,777,506	615,561,379
Exercise price, Beginning balance	0.000675 to $0.12	0.000675 to $0.12
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning Balance	$ 0.0052875	$ 0.011380
Share-Based Compensation Arrangement by Share-Based Payment Award, Non-Option Equity Instruments, Granted		471,010,103
Exercise price, Granted		0.0020500
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Grants in Period, Weighted Average Exercise Price		$ 0.003080
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures and Expirations in Period	(20,925,000)	(101,682,866)
Exercise price forfeited/cancelled	0.12	0.0015 to $0.12
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	$ 0.12	$ 0.039029
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period		(361,111,110)
Exercise Price Exercised		0.00150 to $0.00205
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price		$ 0.003291
Class of Warrant or Right, Outstanding	602,852,506	623,777,506
Exercise price ending balance	0.000675 to $0.00205
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Ending Balance	$ 0.001306	$ 0.0052875

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Number of warrants or rights outstanding.

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Net number of non-option equity instruments granted to participants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
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For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Number of share options (or share units) exercised during the current period.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
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