CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Dec. 31, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Common stock, par value (in usd per share)	$ 2.00	$ 2.00
Common stock, shares authorized (in shares)	7,500,000	7,500,000
Common stock, shares issued (in shares)	4,995,348	4,982,523
Treasury stock, shares (in shares)	476,500	473,936