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Cash, cash equivalents and restricted cash (Tables)
12 Months Ended
Dec. 31, 2022
Cash and Cash Equivalents [Abstract]  
Schedule of Cash and Cash Equivalents
The following is a summary of our cash, cash equivalents and restricted cash as of December 31, 2022 and 2021:
As of December 31,
20222021
Cash and cash equivalents$1,597,147 $1,728,794 
Restricted cash159,623 185,959 
Total cash, cash equivalents and restricted cash$1,756,770 $1,914,753 
Restrictions on Cash and Cash Equivalents
The following is a summary of our cash, cash equivalents and restricted cash as of December 31, 2022 and 2021:
As of December 31,
20222021
Cash and cash equivalents$1,597,147 $1,728,794 
Restricted cash159,623 185,959 
Total cash, cash equivalents and restricted cash$1,756,770 $1,914,753