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Marketable Securities (Tables)
3 Months Ended
Mar. 31, 2023
Investments, Debt and Equity Securities [Abstract]  
Available-for-sale Marketable Securities
The following tables summarize the Company's marketable debt securities (in thousands):
March 31, 2023
Amortized
Cost
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
Government-sponsored enterprises$13,168 $$— $13,176 
Corporate debt securities4,216 — — 4,216 
Total$17,384 $$— $17,392 
December 31, 2022
Amortized
Cost
Gross
Unrealized
Gains
Gross
Unrealized
Losses
Fair
Value
Government-sponsored enterprises$32,812 $$(7)$32,810 
Corporate debt securities12,655 (4)12,652 
Total$45,467 $$(11)$45,462