Condensed Consolidated Statements of Equity (Parentheticals) - USD ($) $ in Thousands		3 Months Ended
Feb. 01, 2021	Mar. 31, 2021	Mar. 31, 2020
Statement of Stockholders' Equity [Abstract]
Offering transaction costs	$ 7,600	$ 7,591
Stock-based compensation		$ 6,039	$ 579

The cash outflow for cost incurred directly with the issuance of an equity security.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

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Balance Type:	credit
Period Type:	duration