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Long-term obligations (Tables)
12 Months Ended
Dec. 31, 2021
Long-term obligations  
Schedule of Total Long-Term Obligations

Total long-term obligations as of December 31, 2021 and 2020 consisted of the following (in thousands):

December 31, 

    

2021

    

2020

Pension obligations - accrued pension liability

$

6,839

$

5,940

Settlement agreement

272

518

Capital lease obligations

-

    

209

Microsoft licenses

 

385

 

747

Bank loans payable

 

-

 

580

7,496

 

7,994

Less: Current portion of long-term obligations

 

1,279

 

1,712

Totals

$

6,217

$

6,282