Note 12 - Concentration of Credit Risk

12 Months Ended

Dec. 31, 2018

Notes to Financial Statements

Concentration Risk Disclosure [Text Block]

NOTE

1

2

: CONCENTRATION OF CREDIT RISK

Financial instruments that potentially subject the Company to concentration of credit risk consist principally of cash deposits. Accounts at each institution are insured by the Federal Deposit Insurance Corporation (“FDIC”) up to

$250,000.

As of

December 31, 2018

and

2017,

the Company had

$10,052,914

and

$6,967,469

in excess of the FDIC insured limit, respectively.