SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES	9 Months Ended
Mar. 31, 2021
Accounting Policies [Abstract]
Significant Accounting Policies [Text Block]	NOTE 2 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Significant accounting policies disclosed herein have not changed since our audited financial statements and notes thereto included in our June 30, 2020 Annual Report on Form 10-K, except as noted below. Revenue Recognition The majority of our revenue is derived from short-term sales contracts. We account for revenue in accordance with Accounting Standards Codification (“ASC”) Topic 606, “Revenue from Contracts with Customers”. Revenue for our products is recognized at the time in which our performance obligation is satisfied which we have defined as “control” of the product by the customer. “Control” is defined as a customer having “rights/obligations of physical control over the product or has the rights and intention to control the product.” Based on the terms of our contracts, a customer’s “control” is based on analysis of the following; (i) when a customer arranges shipment of product themselves, and once the product has left our dock, Amerityre Corporation (the “Company” or “Amerityre”), recognizes revenue for the product. In effect by arranging their own freight, the customer is “taking control” of the product when it leaves our warehouse; or (ii) when a customer does not arrange shipment of product themselves, we cannot recognize revenue until it is delivered and the customer takes “control” of the product. This establishes a “deferred revenue” event until such time as delivery of the product has been completed and we have proof from the shipper of the delivery (and change in control). Deferred revenue was $9,049, inclusive of $1,494 of shipping and handling revenue (see below), as of March 31, 2021. There was deferred revenue of $6,275, inclusive of $945 of shopping and handling revenue as of March 31, 2020. Shipping and Handling Shipping and Handling Fees require that freight costs charged to customers be classified as revenues. Freight expenses are included in costs of sales and are recognized as incurred. Due to our adoption of ASC 606 as discussed above, we defer the revenues of shipping and handling until the related revenue is also recognized. The result of this accounting is a deferral of $1,494 as of March 31, 2021 and $945 as of March 31, 2020. Basic and Fully Diluted Net Income (Loss) Per Share Basic and Fully Diluted net income (loss) per share is computed using the weighted-average number of common shares outstanding during the period. Our outstanding stock options and warrants and shares issuable upon conversion of outstanding convertible notes have been excluded from the basic and fully diluted net loss per share calculation. We excluded 1,030,000 and 2,870,000 common stock equivalents for the periods ended March 31, 2021 and 2020, respectively, because they are anti-dilutive. Recent Accounting Pronouncements Recent accounting pronouncements issued by the Financial Accounting Standards Board (“FASB”) (including its Emerging Issues Task Force), the American Institute of Certified Public Accountants, and the SEC, did not, or are not believed by management to, have a material impact on the Company's present or future financial position, results of operations or cash flows.

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

9 Months Ended

Mar. 31, 2021

Significant Accounting Policies [Text Block]

NOTE 2 – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Significant accounting policies disclosed herein have not changed since our audited financial statements and notes thereto included in our June 30, 2020 Annual Report on Form 10-K, except as noted below.

Revenue Recognition

The majority of our revenue is derived from short-term sales contracts. We account for revenue in accordance with Accounting Standards Codification (“ASC”) Topic 606, “Revenue from Contracts with Customers”.

Revenue for our products is recognized at the time in which our performance obligation is satisfied which we have defined as “control” of the product by the customer. “Control” is defined as a customer having “rights/obligations of physical control over the product or has the rights and intention to control the product.” Based on the terms of our contracts, a customer’s “control” is based on analysis of the following; (i) when a customer arranges shipment of product themselves, and once the product has left our dock, Amerityre Corporation (the “Company” or “Amerityre”), recognizes revenue for the product. In effect by arranging their own freight, the customer is “taking control” of the product when it leaves our warehouse; or (ii) when a customer does not arrange shipment of product themselves, we cannot recognize revenue until it is delivered and the customer takes “control” of the product. This establishes a “deferred revenue” event until such time as delivery of the product has been completed and we have proof from the shipper of the delivery (and change in control).

Deferred revenue was $9,049, inclusive of $1,494 of shipping and handling revenue (see below), as of March 31, 2021. There was deferred revenue of $6,275, inclusive of $945 of shopping and handling revenue as of March 31, 2020.

Shipping and Handling

Shipping and Handling Fees require that freight costs charged to customers be classified as revenues. Freight expenses are included in costs of sales and are recognized as incurred. Due to our adoption of ASC 606 as discussed above, we defer the revenues of shipping and handling until the related revenue is also recognized.

The result of this accounting is a deferral of $1,494 as of March 31, 2021 and $945 as of March 31, 2020.

Basic and Fully Diluted Net Income (Loss) Per Share

Basic and Fully Diluted net income (loss) per share is computed using the weighted-average number of common shares outstanding during the period.

Our outstanding stock options and warrants and shares issuable upon conversion of outstanding convertible notes have been excluded from the basic and fully diluted net loss per share calculation. We excluded 1,030,000 and 2,870,000 common stock equivalents for the periods ended March 31, 2021 and 2020, respectively, because they are anti-dilutive.

Recent Accounting Pronouncements

Recent accounting pronouncements issued by the Financial Accounting Standards Board (“FASB”) (including its Emerging Issues Task Force), the American Institute of Certified Public Accountants, and the SEC, did not, or are not believed by management to, have a material impact on the Company's present or future financial position, results of operations or cash flows.