EQUITY AWARDS - Schedule of Nonvested Stock Option Activity (Details) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Number of Shares
Outstanding at beginning of year (in shares)	207,084	214,680
Effect of 10% stock dividend (in shares)		23,218
Granted (in shares)	102,500	58,000
Vested (in shares)	(71,944)	(76,494)
Forfeited (in shares)	(21,160)	(12,320)
Balance (in shares)	216,480	207,084	214,680
Weighted-Average Exercise Price
Outstanding at beginning of year (in USD per share)	$ 5.23	$ 4.46
Granted (in USD per share)	6.98	5.92	$ 4.46
Vested (in USD per share)	(5.50)	(5.39)
Forfeited (in USD per share)	(8.86)	(6.99)
Balance (in USD per share)	$ 5.95	$ 5.23	$ 4.46