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Other Long-Term Assets
 9 Months Ended
Sep. 30, 2022
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Other Long-Term Assets
Other Long-Term Assets


Other long-term assets consist of the following (in thousands):
September 30, 2022December 31, 2021
Cash surrender value of life insurance policies$2,551 $2,481 
Deferred income taxes1,615 1,540 
Deferred financing fees726 409 
Installment receivables274 734 
Investments85 86 
Other79 112 
Other Long-Term Assets$5,330 $5,362