Consolidated Statements of Cash Flows (Parentheticals) $ in Millions	12 Months Ended
Dec. 31, 2021 USD ($)
Payments of Stock Issuance Costs	$ 1.6

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

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-15

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Balance Type:	credit
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