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Accumulated Other Comprehensive Income
6 Months Ended
Jun. 30, 2021
Accumulated Other Comprehensive Income [Abstract]  
Accumulated Other Comprehensive Income

6. ACCUMULATED OTHER COMPREHENSIVE INCOME

The following table sets forth the components of accumulated other comprehensive income, net of tax where applicable (in thousands):

June 30, 2021

December 31, 2020

Foreign currency translation

$

45

$

(22)

Unrealized gains on investment securities

30

63

Accumulated other comprehensive income

$

75

$

41