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Note 15 - Severance and Other Charges, Net (Tables)
6 Months Ended
Jun. 30, 2021
Notes Tables  
Restructuring and Related Costs [Table Text Block]
  

Three Months Ended

 

Six Months Ended

  

June 30,

 

June 30,

  

2021

 

2020

 

2021

 

2020

Severance and other costs

 $845 $4,794 $1,110 $5,332

Mergers and acquisition expense

 2,554  9,358 

Fixed asset impairments and retirements

   171 15,479

Inventory write-offs

  368 136 368

Intangible asset impairments

    4,708
  $3,399 $5,162 $10,775 $25,887