Summary of Significant Accounting Policies (Details) - USD ($)	1 Months Ended	3 Months Ended		6 Months Ended
	Feb. 28, 2019	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Mar. 15, 2019	Dec. 31, 2018
Intangibles [Abstract]
IPR&D asset		$ 1,223,000		$ 1,223,000			$ 41,692
Net Income (Loss) per Common Share [Abstract]
Antidilutive impact to EPS (in shares)				1,681,059	638,610
Numerator [Abstract]
Basic and diluted net income (loss)		$ (3,885,852)	$ (567,831)	$ 2,930,847	$ (1,305,723)
Denominator [Abstract]
Shares used in computing basic net income (loss) per share (in shares)		5,175,837	3,338,214	4,466,025	3,170,804
Shares from dilutive securities (in shares)		0	0	1,211,335	0
Shares used in computing diluted net income (loss) per share (in shares)		5,175,837	3,338,214	5,677,360	3,170,804
Net income (loss) per share, basic (in dollars per share)		$ (0.75)	$ (0.17)	$ 0.66	$ (0.41)
Net income (loss) per share, diluted (in dollars per share)		$ (0.75)	$ (0.17)	$ 0.52	$ (0.41)
Accounting Standards Adopted [Abstract]
Right to use asset		$ 1,233,894		$ 1,233,894		$ 1,400,000	$ 0
Lease liability		$ 1,266,364		1,266,364
Common Stock Warrants [Abstract]
Issuance of common stock, shares (in shares)	48,930
Proceeds from issuance of common stock	$ 750,000			$ 750,000	$ 1,056,002
Warrants issued (in shares)	34,192
Exercise price of warrants (in dollars per share)	$ 9.87
Stock Options to Purchase Common Stock [Member]
Net Income (Loss) per Common Share [Abstract]
Antidilutive impact to EPS (in shares)				1,418,301	513,534
Convertible Promissory Note [Member]
Net Income (Loss) per Common Share [Abstract]
Antidilutive impact to EPS (in shares)				0	9,216
Warrants to Purchase Common Stock [Member]
Net Income (Loss) per Common Share [Abstract]
Antidilutive impact to EPS (in shares)				262,758	115,860
ASU 2016-02 [Member]
Accounting Standards Adopted [Abstract]
Right to use asset						1,400,000
Lease liability						$ 1,400,000