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Note 7 - Analysis of Franchised and Company-Owned Offices (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Summary Of Franchised and Owned Branch Locations [Table Text Block]

Franchised offices, December 31, 2023

  427 

Opened in 2024

  30 

Closed in 2024

  (32)

Franchised offices, December 31, 2024

  425 

Opened in 2025

  7 

Closed in 2025

  (19)

Franchised offices, December 31, 2025

  413