STOCK-BASED COMPENSATION - Restricted Stock Awards (Details) - Restricted stock awards	6 Months Ended
	Jun. 30, 2022 $ / shares shares
Shares
Nonvested, Beginning balance (in shares) | shares	121,672
Granted (shares) | shares	0
Less vested (in shares) | shares	1,180
Forfeited or expired ( in shares) | shares	0
Nonvested, Ending balance (in shares) | shares	120,492
Weighted-Average Grant-Date Fair Value Per Share
Nonvested, Beginning balance (in dollars per share) | $ / shares	$ 28.02
Granted (in dollars per share) | $ / shares	0
Less vested (in dollars per share) | $ / shares	31.91
Forfeited or expired (in dollars per share) | $ / shares	0
Nonvested, Ending balance (in dollars per share) | $ / shares	$ 27.98