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Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Cash and Cash Equivalents
The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the unaudited condensed consolidated balance sheets to the total amounts shown in the unaudited condensed consolidated statements of cash flows:
 March 31,December 31,
20212020
Cash and cash equivalents$70,862 $63,061 
Restricted cash 1,157 1,178 
Cash, cash equivalents and restricted cash–discontinued operations110 146 
Total cash, cash equivalents and restricted cash in the condensed consolidated statements of cash flows$72,129 $64,385