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Prepaid expenses and other assets
9 Months Ended
Sep. 30, 2023
Prepaid expenses and other assets  
Prepaid expenses and other assets

5. Prepaid expenses and other assets

Prepaid expenses and other assets consisted of the following:

(in thousands)

    

September 30, 2023

    

December 31, 2022

Prepaid subscriptions and service contracts

$

416

$

876

Research and development advance payments

209

445

CARES Act employee retention credit receivable

-

847

Prepaid insurance

148

158

$

773

$

2,326