Avenue Therapeutics, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Organization, Plan of Business Operations (Details Textual)

v3.19.1

Organization, Plan of Business Operations (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	Feb. 08, 2019	Nov. 12, 2018	Mar. 31, 2019	Dec. 31, 2018
Retained Earnings (Accumulated Deficit)			$ (53,478)	$ (42,209)
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares	5,833,333
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	$ 31,500
Business Acquisition, Share Price	$ 6.00
Line of Credit [Member]
Interim Financing Amount		$ 7,000
Invagen Pharmaceuticals Inc [Member]
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares	5,833,333
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	$ 31,500	215,000
Business Acquisition, Share Price	$ 6.00
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners	33.30%
Invagen Pharmaceuticals Inc [Member] \| Common Stock [Member]
Stock Issued During Period, Value, Acquisitions		$ 180,000

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