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STOCKHOLDERS' EQUITY
 9 Months Ended
Sep. 30, 2021
Stockholders' Equity Note [Abstract]  
STOCKHOLDERS' EQUITY STOCKHOLDERS’ EQUITY
Accumulated Other Comprehensive Income
 
The following table illustrates the changes in the balances of the Company’s accumulated other comprehensive income for the periods presented (in thousands):
Nine Months Ended
September 30,
20212020
Balance at beginning of period$318 $322 
     Net unrealized (loss) gain on investments, net of tax (1)
(168)525 
     Foreign currency translation adjustments3 — 
     Amounts reclassified from accumulated other comprehensive income— — 
Balance at end of period$153 $847 
(1) Net of a $54 thousand tax benefit for the nine months ended September 30, 2021. There was no tax benefit for the nine months ended September 30, 2020.