Common Stock Warrants - Schedule of Assumptions for Warrants (Details)
|
9 Months Ended |
|
Sep. 30, 2020
$ / shares
shares
|
Sep. 11, 2020
shares
|
Number of Warrants | shares |
|
|
363,146,765
|
Short-term Note Related Party 11/26/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
400,000
|
|
H-CYTE Stock Price |
|
$ 0.20
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.13
|
|
Life of Warrant |
|
3 years
|
|
Short-term Note Related Party 12/30/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
171,429
|
|
H-CYTE Stock Price |
|
$ 0.14
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.08
|
|
Life of Warrant |
|
3 years
|
|
Short-term Note Related Party 1/13/2020 [Member] |
|
|
|
Number of Warrants | shares |
|
268,571
|
|
H-CYTE Stock Price |
|
$ 0.12
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.07
|
|
Life of Warrant |
|
3 years
|
|
Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
0.65
|
|
Measurement Input, Risk Free Interest Rate [Member] | Short-term Note Related Party 11/26/2019 [Member] |
|
|
|
Warrant Input, Percentage |
|
1.58
|
|
Measurement Input, Risk Free Interest Rate [Member] | Short-term Note Related Party 12/30/2019 [Member] |
|
|
|
Warrant Input, Percentage |
|
1.59
|
|
Measurement Input, Risk Free Interest Rate [Member] | Short-term Note Related Party 1/13/2020 [Member] |
|
|
|
Warrant Input, Percentage |
|
1.60
|
|
Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
102.54
|
|
Measurement Input, Stock Price Volatility [Member] | Short-term Note Related Party 11/26/2019 [Member] |
|
|
|
Warrant Input, Percentage |
|
144.36
|
|
Measurement Input, Stock Price Volatility [Member] | Short-term Note Related Party 12/30/2019 [Member] |
|
|
|
Warrant Input, Percentage |
|
145.29
|
|
Measurement Input, Stock Price Volatility [Member] | Short-term Note Related Party 1/13/2020 [Member] |
|
|
|
Warrant Input, Percentage |
|
145.76
|
|
Private Placement 1/08/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
5,000,000
|
|
H-CYTE Stock Price |
|
$ 0.40
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.24
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 1/08/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.57
|
|
Private Placement 1/08/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
115.08
|
|
Antidilution Provision 1/08/2019 [Member] |
|
|
|
Number of Warrants | shares |
[1] |
2,023,438
|
|
H-CYTE Stock Price |
[1] |
$ 0.40
|
|
Exercise Price of Warrant |
[1] |
0.40
|
|
Warrant Grant Date Fair Value |
[1] |
$ 0.28
|
|
Life of Warrant |
[1] |
3 years
|
|
Antidilution Provision 1/08/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
[1] |
2.57
|
|
Antidilution Provision 1/08/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
[1] |
115.08
|
|
Private Placement 1/18/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
6,000,000
|
|
H-CYTE Stock Price |
|
$ 0.40
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.23
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 1/18/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.60
|
|
Private Placement 1/18/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
114.07
|
|
Private Placement 1/25/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
1,250,000
|
|
H-CYTE Stock Price |
|
$ 0.59
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.38
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 1/25/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.43
|
|
Private Placement 1/25/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.72
|
|
Private Placement 1/31/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
437,500
|
|
H-CYTE Stock Price |
|
$ 0.54
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.34
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 1/31/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.43
|
|
Private Placement 1/31/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.47
|
|
Private Placement 2/7/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
750,000
|
|
H-CYTE Stock Price |
|
$ 0.57
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.36
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 2/7/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.46
|
|
Private Placement 2/7/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.23
|
|
Private Placement 2/22/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
375,000
|
|
H-CYTE Stock Price |
|
$ 0.49
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.30
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 2/22/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.46
|
|
Private Placement 2/22/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.34
|
|
Private Placement 3/1/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
125,000
|
|
H-CYTE Stock Price |
|
$ 0.52
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.33
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 3/1/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.54
|
|
Private Placement 3/1/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.42
|
|
Private Placement 3/8/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
150,000
|
|
H-CYTE Stock Price |
|
$ 0.59
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.38
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 3/8/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.43
|
|
Private Placement 3/8/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.53
|
|
Private Placement 3/11/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
2,475,000
|
|
H-CYTE Stock Price |
|
$ 0.61
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.40
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 3/11/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.45
|
|
Private Placement 3/11/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.62
|
|
Private Placement 3/26/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
500,000
|
|
H-CYTE Stock Price |
|
$ 0.51
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.32
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 3/26/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.18
|
|
Private Placement 3/26/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
113.12
|
|
Private Placement 3/28/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
375,000
|
|
H-CYTE Stock Price |
|
$ 0.51
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.31
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 3/28/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.18
|
|
Private Placement 3/28/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
112.79
|
|
Private Placement 3/29/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
62,500
|
|
H-CYTE Stock Price |
|
$ 0.51
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.31
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 3/29/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.21
|
|
Private Placement 3/29/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
112.79
|
|
Private Placement 4/4/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
500,000
|
|
H-CYTE Stock Price |
|
$ 0.48
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.29
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 4/4/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
2.29
|
|
Private Placement 4/4/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
112.77
|
|
Private Placement 7/15/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
200,000
|
|
H-CYTE Stock Price |
|
$ 0.53
|
|
Exercise Price of Warrant |
|
1.00
|
|
Warrant Grant Date Fair Value |
|
$ 0.31
|
|
Life of Warrant |
|
3 years
|
|
Private Placement 7/15/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
1.80
|
|
Private Placement 7/15/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
115.50
|
|
Convertible Debt Extension 9/18/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
424,000
|
|
H-CYTE Stock Price |
|
$ 0.40
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.25
|
|
Life of Warrant |
|
3 years
|
|
Convertible Debt Extension 9/18/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
1.72
|
|
Convertible Debt Extension 9/18/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
122.04
|
|
Private Placement of Series D Convertible Preferred Stock 11/15/2019 [Member] |
|
|
|
Number of Warrants | shares |
|
14,669,757
|
|
H-CYTE Stock Price |
|
$ 0.28
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.19
|
|
Life of Warrant |
|
10 years
|
|
Private Placement of Series D Convertible Preferred Stock 11/15/2019 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
1.84
|
|
Private Placement of Series D Convertible Preferred Stock 11/15/2019 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
89.75
|
|
Private Placement of Series D Convertible Preferred Stock 1/17/2020 [Member] |
|
|
|
Number of Warrants | shares |
|
244,996
|
|
H-CYTE Stock Price |
|
$ 0.15
|
|
Exercise Price of Warrant |
|
0.75
|
|
Warrant Grant Date Fair Value |
|
$ 0.13
|
|
Life of Warrant |
|
10 years
|
|
Private Placement of Series D Convertible Preferred Stock 1/17/2020 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
144.32
|
|
Private Placement of Series D Convertible Preferred Stock 1/17/2020 [Member] | Measurement Input, Expected Dividend Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
1.84
|
|
Granted for Bridge Financing 04/08/2020 [Member] |
|
|
|
Number of Warrants | shares |
|
296,875
|
|
H-CYTE Stock Price |
|
$ 0.05
|
|
Exercise Price of Warrant |
|
0.40
|
|
Warrant Grant Date Fair Value |
|
$ 0.04
|
|
Life of Warrant |
|
3 years
|
|
Granted for Bridge Financing 04/08/2020 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
|
0.34
|
|
Granted for Bridge Financing 04/08/2020 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
|
131.82
|
|
Short Term Note, Related Party Conversion 04/17/2020 [Member] |
|
|
|
Number of Warrants | shares |
|
4,368,278
|
|
H-CYTE Stock Price |
|
$ 0.05
|
|
Exercise Price of Warrant |
|
0.014
|
|
Warrant Grant Date Fair Value |
|
$ 0.05
|
|
Life of Warrant |
|
10 years
|
|
Granted for Bridge Financing 04/17/2020 [Member] |
|
|
|
Number of Warrants | shares |
[2] |
363,146,765
|
|
H-CYTE Stock Price |
[2] |
$ 0.05
|
|
Exercise Price of Warrant |
[2] |
0.014
|
|
Warrant Grant Date Fair Value |
[2] |
$ 0.017
|
|
Life of Warrant |
[2] |
10 years
|
|
Granted for Bridge Financing 04/17/2020 [Member] | Measurement Input, Risk Free Interest Rate [Member] |
|
|
|
Warrant Input, Percentage |
[2] |
0.65
|
|
Granted for Bridge Financing 04/17/2020 [Member] | Measurement Input, Stock Price Volatility [Member] |
|
|
|
Warrant Input, Percentage |
[2] |
96.97
|
|
|
|