Commitments and Contingencies - Schedule of Warrants Issued (Details) - Former Financial Advisor	Jan. 31, 2019 $ / shares shares
Warrant One
Class Of Warrant Or Right [Line Items]
Number of Warrants \| shares	8,576
Exercise Price \| $ / shares	$ 8.86
Expiration Dates	Apr. 01, 2021
Warrant Two
Class Of Warrant Or Right [Line Items]
Number of Warrants \| shares	22,253
Exercise Price \| $ / shares	$ 5.68
Expiration Dates	Mar. 30, 2022
Warrant Three
Class Of Warrant Or Right [Line Items]
Number of Warrants \| shares	17,066
Exercise Price \| $ / shares	$ 12.60
Expiration Dates	Jun. 30, 2022
Warrant Four
Class Of Warrant Or Right [Line Items]
Number of Warrants \| shares	14,286
Exercise Price \| $ / shares	$ 12.60
Expiration Dates	Aug. 31, 2022

Exercise price per share or per unit of warrants or rights outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(4))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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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.

+ References

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Number of warrants or rights outstanding.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

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