Consolidated Statements of Changes in Equity (Unaudited) (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2021	Jun. 30, 2021	Jun. 30, 2020
Statement of Stockholders' Equity [Abstract]
Payments of Stock Issuance Costs		$ 2,024	$ 835
Shares, restricted stock award, forfeited	2,683	5,959	2,667

Number of shares related to Restricted Stock Award forfeited during the period.

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Name:	us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration