XML 18 R4.htm IDEA: XBRL DOCUMENT v3.20.2
CONSOLIDATED BALANCE SHEETS (Parenthetical) - shares
Jun. 30, 2020
Dec. 31, 2019
Jun. 30, 2019
Common Stock Authorized 25,000,000 25,000,000 25,000,000
Common Equity Outstanding 14,996,231 14,930,170 14,921,171