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Cash Equivalents And Restricted Cash And Securities (Tables) | 12 Months Ended
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Dec. 31, 2021
Cash Equivalents And Restricted Cash And Securities [Abstract] |
Summary Of Cash Equivalents And Restricted Securities | Unrealized Estimated Holding MarketDecember 31, 2021Cost Basis Gains ValueCash equivalents: Money market funds$ 10,015 -- $ 10,015Total assets$ 10,015 $ -- $ 10,015 Unrealized Estimated Holding MarketDecember 31, 2020Cost Basis Gains ValueCash equivalents: Money market funds$ 11,484 -- $ 11,484Restricted securities: Money market funds 546 -- 546Total assets$ 12,030 $ -- $ 12,030

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- Definition Tabular disclosure of the components of cash, cash equivalents, and investments. + References No definition available. + Details
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