STOCK OPTIONS - STOCK COMPENSATION - Employee Stock Option (Details) - Stock Option - $ / shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Option Shares, Non-vested shares, beginning of year	5,334	37,666
Option Shares, Granted	0	0
Option Shares, Vested	(2,666)	(31,250)
Option Shares, Forfeited		(1,082)
Option Shares, Non-vested shares, end of year	2,668	5,334
Weighted Average Grant-Date Fair Value, Non-vested shares, beginning of year (in dollars per share)	$ 4.60	$ 4.45
Weighted Average Grant-Date Fair Value, Granted (in dollars per share)	0	0
Weighted Average Grant-Date Fair Value, Vested (in dollars per share)	4.60	4.43
Weighted Average Grant-Date Fair Value, Forfeited (in dollars per share)		4.41
Weighted Average Grant-Date Fair Value, Non-vested shares, end of year (in dollars per share)	$ 4.60	$ 4.60