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Restricted Cash
3 Months Ended
Mar. 31, 2022
Cash and Cash Equivalents [Abstract]  
Restricted Cash Restricted Cash
The following table provides the components of Restricted cash (dollars in thousands):
March 31,
2022
December 31,
2021
Reclamation and other surety bond cash collateral$34,293 $34,293 
As of March 31, 2022 and December 31, 2021, our surface management surety bonds totaled $59.3 million, of which $58.3 million secures the financial assurance requirements for the Hycroft Mine, and $1.0 million secures the financial assurance requirements for the adjacent water supply well field and exploration project, which were partially collateralized by the Restricted cash shown above.