Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Cash, cash equivalents and restricted cash (Details)

v3.23.2
Summary of Significant Accounting Policies - Cash, cash equivalents and restricted cash (Details) - USD ($)
Jun. 30, 2023
Dec. 31, 2022
Summary of Significant Accounting Policies    
Cash and cash equivalents $ 76,969,000 $ 108,033,000
Marketable securities - available-for-sale debt securities 127,738,000 $ 96,572,000
Restricted cash $ 3,231,000