Consolidated Balance Sheets (Parenthetical) - $ / shares	Dec. 31, 2023	Dec. 31, 2022
Consolidated Balance Sheets
Preferred stock, par value	$ 1	$ 1
Preferred stock, shares authorized	5,405,010	5,405,010
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	25,000,000	25,000,000
Common stock, shares issued	881,387	630,699
Common stock, shares outstanding	814,969	607,584
Treasury stock, shares	3,371	1,155