Quarterly report pursuant to Section 13 or 15(d)

Schedule of Convertible Notes Receivable (Details) (Parenthetical)

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Schedule of Convertible Notes Receivable (Details) (Parenthetical) - USD ($)
 6 Months Ended
Jun. 30, 2021
Dec. 31, 2021
Dec. 31, 2020
Debt Instrument [Line Items]      
[custom:AccruedInterest-0] $ 1,873   $ 2,141
Convertible Notes Receivable [Member] | 2017 Notes [Member]      
Debt Instrument [Line Items]      
Notes convert into conversion shares 101,182    
Convertible Notes Receivable [Member] | 2018 Notes [Member]      
Debt Instrument [Line Items]      
Notes convert into conversion shares 212,597    
Convertible Notes Receivable [Member] | NeuCourt, Inc [Member]      
Debt Instrument [Line Items]      
Valuation cap amount $ 3,000,000    
Convertible Notes Receivable [Member] | November 22, 2017 [Member] | NeuCourt, Inc [Member]      
Debt Instrument [Line Items]      
Accrued interest $ 2,102 $ 1,454  
Interest rate 5.00%    
Maturity date Nov. 22, 2019    
Extended maturity date Nov. 22, 2021    
Convertible note description Principal and unpaid interest may be converted into a blend of shares of a to-be-created series of Preferred Stock and Common Stock of NeuCourt (i) on closing of a future financing round of at least $750,000, (ii) on the election of NeuCourt on maturity of the Note, or (iii) on election of Mentor following NeuCourt’s election to prepay the Note    
Minimum closing financing amount for blend of shares $ 750,000    
Convertible Notes Receivable [Member] | October 31, 2018 [Member] | NeuCourt, Inc [Member]      
Debt Instrument [Line Items]      
Interest rate 5.00%    
Maturity date Oct. 31, 2022    
Convertible note description Principal and unpaid interest may be converted into a blend of shares of a to-be-created series of Preferred Stock and Common Stock of NeuCourt (i) on closing of a future financing round of at least $750,000, (ii) on the election of NeuCourt on the maturity of the Note, or (iii) on the election of Mentor following NeuCourt’s election to prepay the Note.    
Minimum closing financing amount for blend of shares $ 750,000    
[custom:AccruedInterest-0] $ 6,945   $ 5,584