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Shareholders' Equity (Tables)
12 Months Ended
Dec. 31, 2021
Equity [Abstract]  
Schedule of Accumulated Other Comprehensive Income (Loss)
The components of accumulated other comprehensive income are as follows:
December 31,
20212020
Unrealized gain (loss) on investments$(331)$13 
Income on foreign currency translation adjustments534 3,984 
Total accumulated other comprehensive income$203 $3,997