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OTHER ASSETS (Tables)
 12 Months Ended
Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of Other Assets
Other assets consisted of the following as of December 31, 2021 and 2020:
(in thousands)December 31,
2021		December 31,
2020
Investment in equity securities$2,250 $2,000 
Security deposits3,025 2,457 
Intangible assets622 935 
Debt issuance costs107 156 
Deferred tax assets102 354 
$6,106 $5,902