Commitments and Contingencies

12 Months Ended

May 31, 2020

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

In a transaction related to the acquisition of Schmitt Measurement Systems, Inc., formerly TMA Technologies, Inc. (“TMA”), the Company established a royalty pool and vested in each shareholder and debt holder of the acquired company an interest in the royalty pool equal to the amount invested or loaned including interest payable through March 1995. The royalty pool is funded at 5% of net revenues (defined as gross sales less returns, allowances and sales commissions) of the Company’s surface measurement products and future derivative products developed by Schmitt Industries, Inc., which utilize these technologies. As part of the royalty pool agreement, each former shareholder and debt holder released TMA from any claims with regard to the acquisition except their rights to future royalties. Royalty expense applicable to the years ended May 31, 2020 and 2019 amounted to $29,965 and $1,126, respectively.