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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2019
Basis of Preparation and Critical Accounting Policies |
Schedule of cash and cash equivalents and restricted cash | The following table reconciles cash, cash equivalents and restricted cash reported in our Consolidated Balance Sheets to the total amount presented in our consolidated statement of cash flows (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | December 31, |  | December 31,
​ | ​ | 2019 | ​ | 2018
Cash and cash equivalents | ​ | $ | 317,488 | ​ | $ | 300,127
Restricted cash | ​ |  | 20,573 | ​ |  | 22,871
Total cash, cash equivalents and restricted cash in the consolidated statements of cash flows | ​ | $ | 338,061 | ​ | $ | 322,998

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