v3.26.1
CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Millions
Mar. 31, 2026
Dec. 31, 2025
Preferred Stock, Shares Authorized 20,000,000  
Accumulated Depreciation, Property, Plant, and Equipment $ 7.1 $ 6.7
Common Class A [Member]    
Common Stock, Par or Stated Value Per Share $ 0.10  
Common Stock, Shares, Outstanding 18,952,387 18,945,365
Common Stock, Shares Authorized 70,000,000  
Common Stock, Shares, Issued 18,952,387 18,945,365
Common Class B [Member]    
Common Stock, Par or Stated Value Per Share $ 0.10  
Common Stock, Shares, Outstanding 719,200 719,200
Common Stock, Shares Authorized 30,000,000  
Common Stock, Shares, Issued 719,200 719,200