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Business Combinations (Schedule of Assets Acquired and Liabilities Assumed) (Details) - USD ($) $ in Thousands		12 Months Ended
	Dec. 08, 2020	Dec. 31, 2020
Business Acquisition [Line Items]
Equity consideration paid for pre-combination services		$ 1,459
Rouse Services LLC [Member]
Business Acquisition [Line Items]
Total cash consideration paid	$ 249,537
Equity consideration paid for pre-combination services	1,459
Final purchase price	$ 250,996

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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