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Cash, cash equivalents, and restricted cash (Tables)
6 Months Ended
Jun. 30, 2023
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract]  
Schedule of Cash and Cash Equivalents
The following table provides a reconciliation of cash, cash equivalents, and restricted cash in the condensed balance sheets that sum to the total of the same such amounts shown in the condensed statements of cash flows:
(in thousands)June 30, 2023December 31, 2022
Cash and cash equivalents$31,110 $37,887 
Restricted cash508 878 
Total cash, cash equivalents, and restricted cash$31,618 $38,765 
Restrictions on Cash and Cash Equivalents
The following table provides a reconciliation of cash, cash equivalents, and restricted cash in the condensed balance sheets that sum to the total of the same such amounts shown in the condensed statements of cash flows:
(in thousands)June 30, 2023December 31, 2022
Cash and cash equivalents$31,110 $37,887 
Restricted cash508 878 
Total cash, cash equivalents, and restricted cash$31,618 $38,765