CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020	Sep. 30, 2020	Dec. 31, 2019
Restricted cash included in the line item prepaid and other on the Condensed Consolidated Balance Sheets as shown below represents amounts held in escrow.
Cash and equivalents	$ 114,557	$ 300,137	$ 226,546
Restricted cash included in prepaid and other	0		4,833
Total Cash and Equivalents and Restricted Cash shown in the Statement of Cash Flows	$ 114,557	$ 304,970	$ 231,379	$ 246,973