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Note 11 - Costs to Obtain and Fulfill a Contract (Tables)
12 Months Ended
Dec. 31, 2022
Notes Tables  
Capitalized Contract Cost [Table Text Block]
  

Year ended December 31, 2022

 
     

Balance, beginning of period

 $1,079 

Capitalization of costs

  1,494 

Amortization of costs

  (746)

Balance, end of period

 $1,827 
  

Year ended December 31, 2022

 
     

Balance, beginning of period

 $112,711 

Deferral of costs

  169,457 

Recognized costs

  (171,494)

Balance, end of period

 $110,674