Consolidated Statements of Stockholders' Equity (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
COMMON STOCK, $1 PAR VALUE:
Percentage of stock dividend		50.00%
TREASURY STOCK, AT COST:
Purchases, shares	50,000.00	40,000.00	20,000.00
RETAINED EARNINGS:
Percentage of stock dividend		50.00%
Cash dividends declared on common stock, per share	$ 4.24	$ 2.8	$ 1.89