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Note 6 - Intangible Assets, Net (Tables)
12 Months Ended
Dec. 31, 2023
Notes Tables  
Schedule of Finite-Lived Intangible Assets [Table Text Block]

(In thousands)

 

Amortization period (years)

  

December 31, 2023

  

December 31, 2022

 

Gross amount:

            

Software developed for internal use

  3  $20,175  $13,740 

Acquired proprietary technology

  3 - 5   16,972   15,965 

Customer relationships

  5 - 10   39,168   38,068 

Trade names

  4 - 20   16,657   16,657 

Domain names

  20   195   195 

Databases

  5 - 10   31,292   31,292 

Non-competition agreements

  2 - 5   1,768   1,768 
       126,227   117,685 

Accumulated amortization:

            

Software developed for internal use

      (12,142)  (8,097)

Acquired proprietary technology

      (15,132)  (14,305)

Customer relationships

      (37,249)  (35,156)

Trade names

      (6,893)  (6,038)

Domain names

      (77)  (68)

Databases

      (26,157)  (23,508)

Non-competition agreements

      (1,768)  (1,768)
       (99,418)  (88,940)

Net intangible assets:

            

Software developed for internal use

      8,033   5,643 

Acquired proprietary technology

      1,840   1,660 

Customer relationships

      1,919   2,912 

Trade names

      9,764   10,619 

Domain names

      118   127 

Databases

      5,135   7,784 
      $26,809  $28,745 
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

(In thousands)

    

Year

 

December 31, 2023

 

2024

 $9,378 

2025

  8,364 

2026

  1,669 

2027

  828 

2028

  828 

2029 and thereafter

  5,742 

Total

 $26,809