NOTE 7. GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill. A goodwill balance of $1,091,000 was created as a result of a transaction completed in October 2011 with Prime Table Games, LLC (“PTG”).

Other intangible assets, net. Other intangible assets, net consisted of the following at:

For the three months ended June 30, 2021 and 2020, amortization expense related to other intangible assets was $653,330 and $373,919, respectively. For the six months ended June 30, 2021 and 2020, amortization expense related to assets deployed at client locations was $1,302,502 and $756,418, respectively.

Estimated future amortization expense is as follows: