Consolidated Statements of Financial Condition (Parenthetical) - $ / shares	Sep. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Common stock, par value	$ 1	$ 1
Common stock, shares authorized	15,000,000	10,000,000
Common stock, shares issued	7,669,714	6,665,585
Common stock, shares outstanding	7,669,144	6,656,386
Treasury stock, shares	570	9,199