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Restricted Cash (Tables)
3 Months Ended
Mar. 31, 2021
Restricted Cash [Abstract]  
Restrictions on Cash and Cash Equivalents [Table Text Block] The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheets that sum to the total of the same such amounts shown in the Consolidated Statements of Cash Flows (in thousands):
March 31, 2021December 31, 2020
Cash and cash equivalents$9,009 $6,309 
Restricted cash held in escrow for like-kind exchange 47,682 
Restricted cash included in other escrow deposits and other assets13,202 13,232 
Total cash, cash equivalents, and restricted cash shown in the Consolidated Statements of Cash Flows$22,211 $67,223