Consolidated Balance Sheets (Parenthetical) - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 12,977,000	$ 11,064,000
Convertible preferred stock, par value	$ 1.00	$ 1.00
Convertible preferred stock, authorized shares	500,000	500,000
Convertible preferred stock, outstanding shares	0	0
Common stock, par value	$ 0.10	$ 0.10
Common stock, shares authorized	80,000,000	80,000,000
Common stock, shares issued	24,518,000	24,144,000
Common stock, shares outstanding	24,517,000	24,141,000
Treasury Stock, Common, Shares	571	2,428