XML 40 R28.htm IDEA: XBRL DOCUMENT v3.22.4
Long-term obligations (Tables)
12 Months Ended
Dec. 31, 2022
Long-term obligations  
Schedule of total long-term obligations

Total long-term obligations as of December 31, 2022 and 2021 consisted of the following (in thousands):

December 31, 

    

2022

    

2021

Pension obligations - accrued pension liability

$

5,906

$

6,839

Settlement agreement

50

272

Microsoft licenses

-

    

385

5,956

 

7,496

Less: Current portion of long-term obligations

 

877

 

1,279

Totals

$

5,079

$

6,217