XML 36 R25.htm IDEA: XBRL DOCUMENT v3.21.2
Note 3 - Restructuring and Other Charges (Tables)
9 Months Ended
Sep. 30, 2021
Notes Tables  
Schedule of Restructuring Reserve by Type of Cost [Table Text Block]
  

EMS Facility

Consolidation

  

Executive Management

Changes

  

Total

 

Balance – January 1, 2021

 $233  $107  $340 

Accruals for severance

  -   120   120 

Accruals for other costs associated with facility consolidation

  183   -   183 

Cash payments

  (416

)

  (140

)

  (556

)

Balance – September 30, 2021

 $-  $87  $87