XML 42 R32.htm IDEA: XBRL DOCUMENT v3.22.2.2
Note 15 - Commitments and Contingencies (Tables)
9 Months Ended
Sep. 30, 2022
Notes Tables  
Financing Receivable, Current, Allowance for Credit Loss [Table Text Block]
  

For the Nine Months Ended September 30,

 
  

2022

  

2021

 

Balance at beginning of period

 $47  $473 

Write-offs

  (8)  (432)

Other adjustments

  (10)  (2)

Balance at end of period

 $29  $39