STOCKHOLDERS' EQUITY (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Share Purchase And Dividend Reinvestment Plan Shares Transferred And Held	66,775	52,184
Share Purchase And Dividend Reinvestment Plan Number Of Shares Authorized	458,089
Share Based Compensation Arrangement By Share Based Payment Award Minimum Number Of Qualifying Shares	25
Minimum [Member]
Share Purchase And Dividend Reinvestment Plan Quarterly Voluntary Investment	$ 100
Maximum [Member]
Share Purchase And Dividend Reinvestment Plan Quarterly Voluntary Investment	$ 2,500