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Stockholders' Equity (Tables)
9 Months Ended
Sep. 30, 2023
Stockholders' Equity Note [Abstract]  
Summary of Stock Option Activity

Weighted

Average

Weighted

Remaining

Average

Contractual

Aggregate

Number of

Exercise

Life

Intrinsic

    

Options

    

Price

    

(in Years)

    

Value

Outstanding at January 1, 2023

 

5,614,310

$

2.12

 

4.76

$

Granted

 

100,000

 

1.51

 

  

 

  

Exercised

 

(87,750)

 

0.80

 

  

 

  

Expired/Forfeited

 

(482,390)

 

3.17

 

  

 

  

Outstanding at September 30, 2023, and expected to vest

 

5,144,170

$

2.04

 

4.37

$

Exercisable at September 30, 2023

 

1,481,670

$

2.83

 

1.92

$

Summary of Stock Option Activity for Non-Vested Options

    

    

Weighted

 Average 

Number of

Grant Date 

    

Options

    

Fair Value

Balance at January 1, 2023

 

3,697,500

$

0.05

Granted

 

100,000

 

0.86

Vested

 

(135,000)

0.68

Forfeited or Canceled

 

 

Balance at September 30, 2023

 

3,662,500

$

0.04

Summary of Warrant Activity

Weighted

Average

Weighted

Remaining

 

Average

 

Contractual

Aggregate

Number of

Exercise

 

Life

Intrinsic

    

Warrants

    

Price

    

(in Years)

    

Value

Outstanding and exercisable at January 1, 2023

 

116,065

$

3.15

 

1.57

$

Granted

 

1,000,000

 

1.50

 

 

  

Exercised

 

 

 

 

  

Expired/Forfeited

 

 

 

 

  

Outstanding at September 30, 2023

 

1,116,065

$

1.67

 

8.71

$

Exercisable at September 30, 2023

 

116,065

$

3.15

 

0.82

$

Summary of Restricted Stock Activity

Weighted

Number of

Average

Restricted

Grant Date

    

Shares

    

Fair Value

Outstanding at January 1, 2023

 

333,333

$

3.71

Granted

 

113,968

 

1.01

Vested

 

(103,968)

 

1.04

Expired/Forfeited

 

 

Outstanding at September 30, 2023

 

343,333

$

3.63