Note 2 - Use of Estimates and Reclassifications

6 Months Ended

Jun. 30, 2020

Notes to Financial Statements

Use of Estimates and Reclassifications Disclosure [Text Block]

2. USE OF ESTIMATES AND RECLASSIFICATIONS

The Company's reports for interim periods utilize numerous estimates of general and administrative expenses and other costs for the full year. Future actual amounts

may

differ from these estimates. Amounts reflected in interim statements are

not

necessarily indicative of results for a full year. Certain amounts in the

June 30, 2019

condensed consolidated statements of operations and comprehensive loss were reclassified to conform to the current period's presentation. Such amounts had

no

impact on net loss and comprehensive loss previously reported.