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Cash, cash equivalents and restricted cash (Tables)
9 Months Ended
Sep. 30, 2022
Cash, cash equivalents and restricted cash  
Schedule of reconciliation of cash, cash equivalents and restricted cash

September 30,

December 31,

2022

2021

(in thousands)

Cash and cash equivalents

$

308,552

$

294,923

Long-term restricted cash

749

757

Total cash, cash equivalents and restricted cash

$

309,301

$

295,680