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Cash and Cash Equivalents
9 Months Ended
Sep. 30, 2021
Cash and Cash Equivalents [Abstract]  
Cash and Cash Equivalents
3. Cash and Cash Equivalents
Of the total cash and cash equivalents of $127,924 and $73,425 at September 30, 2021 and December 31, 2020, respectively, $105,885 and $70,911 were held at two financial institutions. At September 30, 2021 and December 3
1
, 2020, cash equivalents were approximately $20,143 and $660, respectively.
Certain of the Company’s international subsidiaries are required to maintain a minimum level of regulatory capital, which was $12,384 and $10,745 at September 30, 2021 and December 31, 2020, respectively. These requirements are generally satisfied by cash on hand.