OUTSTANDING SHARES AND EARNINGS PER SHARE (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended						9 Months Ended
	Jan. 23, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Sep. 30, 2020	Sep. 30, 2019
OUTSTANDING SHARES AND EARNINGS PER SHARE [Abstract]
Stock dividend percentage	5.00%
Dividends, date declared								Jan. 23, 2020
Dividends, date to be paid								Mar. 25, 2020
Dividends, date of record								Feb. 28, 2020
Basic earnings per share [Abstract]
Net income		$ 3,425	$ 2,705	$ 2,679	$ 3,754	$ 3,406	$ 3,985	$ 8,809	$ 11,145
Weighted average common shares outstanding (in shares)		12,827,363			12,778,125			12,816,320	12,769,373
Basic EPS (in dollars per share)		$ 0.27			$ 0.29			$ 0.69	$ 0.87
Diluted earnings per share [Abstract]
Net income		$ 3,425	$ 2,705	$ 2,679	$ 3,754	$ 3,406	$ 3,985	$ 8,809	$ 11,145
Weighted average common shares outstanding (in shares)		12,827,363			12,778,125			12,816,320	12,769,373
Effect of dilutive shares (in shares)		93,971			157,559			111,028	154,151
Adjusted weighted average common shares outstanding (in shares)		12,921,334			12,935,684			12,927,348	12,923,524
Diluted EPS (in dollars per share)		$ 0.27			$ 0.29			$ 0.68	$ 0.86
Stock Options [Member]
Antidilutive Securities [Abstract]
Antidilutive securities excluded from EPS computation (in shares)		404,262			226,186			404,262	226,186
Restricted Stock [Member]
Antidilutive Securities [Abstract]
Antidilutive securities excluded from EPS computation (in shares)		42,035			0			42,035	0