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Consolidated Balance Sheets (Parenthetical) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Statement of Financial Position [Abstract]    
Allowance for doubtful accounts $ 14,383,000 $ 12,977,000
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 24,688,000 24,518,000
Common stock, shares outstanding 24,688,000 24,517,000
Treasury Stock, Common, Shares 172 571