Annual report pursuant to Section 13 and 15(d)

FINANCING ARRANGEMENTS (Tables)

v3.22.4
FINANCING ARRANGEMENTS (Tables)
12 Months Ended
Dec. 31, 2022
Financing arrangements  
Schedule of amortization expense

Amortization expense was as follows (in thousands):

Year Ended December 31, 

    

2022

    

2021

    

2020

Amortization expense

$

455

$

494

$

740

Revolving credit agreement  
Financing arrangements  
Schedule of interest expense

Interest expense on the Revolving Credit Agreement was as follows (in thousands):

Year Ended December 31, 

    

2022

    

2021

    

2020

Interest expense

$

2

$

4

$

479