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Stockholders’ Equity (Details Narrative)									1 Months Ended				3 Months Ended			6 Months Ended		12 Months Ended
	Jun. 30, 2021 USD ($) $ / shares shares	Mar. 31, 2021 USD ($) $ / shares shares	Mar. 26, 2021 $ / shares shares	Feb. 28, 2021 shares	Jan. 31, 2021 USD ($) $ / shares shares	Nov. 19, 2020 shares	Jun. 23, 2020	Apr. 06, 2020 USD ($) $ / shares shares	Mar. 31, 2021 $ / shares shares	Apr. 30, 2020 shares	Feb. 28, 2020 $ / shares shares	Jan. 31, 2020 $ / shares shares	Jun. 30, 2021 USD ($) $ / shares shares	Jun. 30, 2020 USD ($) $ / shares shares	Mar. 31, 2020 shares	Jun. 30, 2021 USD ($) $ / shares shares	Jun. 30, 2020 USD ($) $ / shares shares	Dec. 31, 2020 $ / shares shares	May 24, 2021 shares
Subsidiary, Sale of Stock [Line Items]
Common stock, shares authorized	24,000,000												24,000,000			24,000,000		24,000,000	12,000,000
Common stock issued during period			2,190,000		1,711,783						2,500
Share price per share | $ / shares			$ 4.32		$ 3.00						$ 8.70
Proceeds from public offering | $					$ 4,532,445
Term of warrants			2 years		5 years
Warrants exercise price | $ / shares					$ 3.75
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised																495,641
Warrants to purchase shares of common stock			2,190,000
Warrants exercisable date			May 24, 2021
Preferred stock, shares authorized	10,000,000												10,000,000	10,000,000		10,000,000	10,000,000	10,000,000
Preferred stock, par value | $ / shares	$ 0.001												$ 0.001	$ 0.001		$ 0.001	$ 0.001	$ 0.001
Preferred stock, shares issued	465												465	333		465	333	715
Preferred stock, shares outstanding	465												465	333		465	333	715
Unrecognized share based compensation cost | $	$ 0												$ 0	$ 7,870		$ 0	$ 7,870
Unrecognized deferred compensation expense to be recognized over remainder of year | $	0												0			$ 0
Number of shares granted																145,487		579,998
Share based compensation | $																$ 233,919	$ 424,989
Options exercise price | $ / shares																$ 3.90
Stock options compensation cost | $	$ 987,899												$ 987,899			$ 987,899
Weighted average remaining recognition period																1 year 8 months 12 days
2013 Equity Incentive Plan [Member]
Subsidiary, Sale of Stock [Line Items]
Common shares granted for the period										11,517
2013 Stock Option Plan [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock shares reserved for issuance	890,000												890,000			890,000
2020 Stock Appreciation Rights Plan [Member]
Subsidiary, Sale of Stock [Line Items]
Unrecognized share based compensation cost | $	$ 155,361												$ 155,361			$ 155,361
Options exercise price | $ / shares																$ 3.90
Weighted average remaining recognition period																1 year 11 months 23 days
Stock appreciation rights granted description							the Company granted, pursuant to the Plan, (i) 60,094 SARs to its President and Chief Executive Officer, (ii) 12,019 SARs to its Vice President of Business Development, (iii) 24,038 SARs to its Chief Technology Officer, and (iv) 18,028 SARs to its Chief Financial Officer. The exercise price of each such SAR is $2.63, which was the closing price of the Company’s common stock on the date of grant. Such SARs expire on the fifth anniversary of the grant date and may be settled only in cash. Additionally, each such SAR will vest and become exercisable in three equal (as closely as possible) installments on each of the first, second and third anniversaries of the grant date, subject, in each case, to the applicable SAR holder being in the continuous employ of the Company on the applicable vesting date, and, in the event of a Change in Control (as defined in the Plan), will become immediately vested and exercisable as long as the applicable holder is in the Company’s employ immediately prior to the Change in Control, and will otherwise be on such other terms set forth in the form of Stock Appreciation Rights Agreement.
5 Employees [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted																145,487
Vesting period																3 years
4 Directors [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted																145,487
Vesting period																3 years
3 Consultants [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted																145,487
Vesting period																3 years
19 Employees [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted																	335,183
Vesting period																	3 years
4 Consultants [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted																	335,183
Vesting period																	3 years
Dawson James Securities, Inc [Member] | Placement Agent [Member]
Subsidiary, Sale of Stock [Line Items]
Warrants to purchase shares of common stock								41,237
CorProminence [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period		1,500
Share price per share | $ / shares		$ 4.99							$ 4.99
April 2020 Offering [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period		21,591
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised		191,204
Placement Agent Warrants [Member]
Subsidiary, Sale of Stock [Line Items]
Warrants exercise price | $ / shares		$ 5.55625							$ 5.55625
Warrants to purchase shares of common stock		175,200							175,200
Placement Agent Warrants [Member] | Measurement Input, Share Price [Member]
Subsidiary, Sale of Stock [Line Items]
Percentage of warrant exercise price		1.25							1.25
Consulting Agreement [Member]
Subsidiary, Sale of Stock [Line Items]
Number of shares granted						13,500
Common Stock [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period														493,027		3,901,783	493,027
Preferred stock dividend, shares														323,624		19,000	410,425
Common Stock [Member] | Placement Agent Warrants [Member]
Subsidiary, Sale of Stock [Line Items]
Percentage of warrant exercise price		0.08							0.08
Common Stock [Member] | Placement Agent Warrants [Member] | Measurement Input, Share Price [Member]
Subsidiary, Sale of Stock [Line Items]
Percentage of warrant exercise price		0.080							0.080
Pre-funded Warrants [Member]
Subsidiary, Sale of Stock [Line Items]
Warrants exercise price | $ / shares								$ 3.64
Warrants to purchase shares of common stock								22,438
Stock Options [Member]
Subsidiary, Sale of Stock [Line Items]
Share based compensation | $																$ 233,919	$ 417,119
Series D Convertible Preferred Stock [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period															408,318		1,603,984
Conversion of stock, shares converted															1,107		1,684
Number of shares as in-kind payment, shares															86,801
Preferred stock dividend, shares																	323,624
Series D Convertible Preferred Stock [Member] | Common Stock [Member]
Subsidiary, Sale of Stock [Line Items]
Conversion of stock, shares converted		250
Number of shares as in-kind payment, shares		19,000
Series A Warrants [Member] | Pre-funded Warrants [Member]
Subsidiary, Sale of Stock [Line Items]
Warrants to purchase shares of common stock								515,465
Series D Preferred Stock [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period	62,832
Preferred stock, shares outstanding	132												132			132
Conversion price per share | $ / shares	$ 2.50												$ 2.50			$ 2.50
Series D Preferred Stock [Member] | Institutional Securities Purchase Agreement [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued and sold during period, shares												1,640
Preferred stock, par value | $ / shares												$ 1,000
Dividends percentage												9.00%
Conversion price per share | $ / shares												$ 2.50
Conversion description												In addition, a holder may at any time, alternatively, convert all, or any part, of its Series D Preferred Shares at an alternative conversion price, which equals the lower of the applicable conversion price then in effect, and the greater of (x) $1.80 and (y) 85% of the average volume weighted average price (“VWAP”) of the Common Stock for a five (5) trading day period prior to such conversion. Upon the occurrence of certain triggering events, described in the Certificate of Designations, including, but not limited to payment defaults, breaches of transaction documents, failure to maintain listing on the Nasdaq Capital Market, and other defaults set forth therein, the Series D Preferred Shares would become subject to redemption, at the option of a holder, at a 125% premium to the underlying value of the Series D Preferred Shares being redeemed.
Series E Convertible Preferred Stock [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period	61,651
Series E Convertible Preferred Stock [Member] | Other Securities Purchase Agreement [Member]
Subsidiary, Sale of Stock [Line Items]
Conversion of stock, shares converted	48,544
Share issued and sold during period, shares	333
Dividends percentage	9.00%
Private Placement [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period		119,000		263,200
Private Placement [Member] | Purchase Agreement [Member]
Subsidiary, Sale of Stock [Line Items]
Term of warrants		2 years							2 years
Warrants exercise price | $ / shares		$ 4.32							$ 4.32
Warrants to purchase shares of common stock		2,190,000							2,190,000
Warrants exercisable date									May 24, 2021
Public Offering [Member]
Subsidiary, Sale of Stock [Line Items]
Common stock issued during period		2,190,000
Share price per share | $ / shares		$ 4.445							$ 4.445
Proceeds from public offering | $		$ 8,736,487						$ 1,230,000
Share issued and sold during period, shares								493,027

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