Schedule of paycheck protection plan loan balances (Details) - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Obligation with Joint and Several Liability Arrangement [Line Items]
Less: Current maturities	$ (15,099)	$ (15,566)
Long-term portion of paycheck protection plan loans	59,004	66,246
Paycheck Protection Program [Member]
Obligation with Joint and Several Liability Arrangement [Line Items]
Total	76,872	9,449
Less: Current maturities		(6,658)
Long-term portion of paycheck protection plan loans	76,872	2,791
Bank Of Southern [Member] \| Paycheck Protection Program [Member]
Obligation with Joint and Several Liability Arrangement [Line Items]
Total	76,872
Paycheck Protection Program [Member] \| Bank Of Arizona [Member]
Obligation with Joint and Several Liability Arrangement [Line Items]
Total		$ 9,449

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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