XML 34 R22.htm IDEA: XBRL DOCUMENT v3.22.0.1
Note 1 - Organization and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2021
Notes Tables  
Property, Plant and Equipment [Table Text Block]

(in thousands)

 

Useful life in years

  

2021

  

2020

 

Property and equipment

  3-5  $18,283  $11,793 

Internal-use software

  3-7   429   - 

Furniture and fixtures

  5-7   319   210 

Building

   39    308   306 

Property and equipment, gross

        19,339   12,309 

Accumulated depreciation

        (8,968)  (5,395)

Property and equipment, net

       $10,371  $6,914