Consolidated Balance Sheets (Parenthetical) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	8,998,700	8,998,700
Preferred Stock, Shares Issued	0	0
Preferred Stock, Shares Outstanding	0	0
Common Stock, Par Value	$ 0.10	$ 0.10
Common Stock, Shares Authorized	750,000,000	750,000,000
Common Stock, Shares, Issued	179,787,595	167,926,376
Common Stock, Shares, Outstanding	179,787,595	167,926,376
Convertible preferred stock series A
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	1,000,000	1,000,000
Preferred Stock, Shares Issued	475,000	475,000
Preferred Stock, Shares Outstanding	150,000	150,000
Preferred Stock, Liquidation Preference, Value	$ 300,000	$ 300,000
Convertible preferred stock series B
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	300	300
Preferred Stock, Shares Issued	200	200
Preferred Stock, Shares Outstanding	200	200
Preferred Stock, Liquidation Preference, Value	$ 200,000	$ 200,000
Convertible preferred stock series C
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	250	250
Preferred Stock, Shares Issued	250	250
Preferred Stock, Shares Outstanding	250	250
Preferred Stock, Liquidation Preference, Value	$ 250,000	$ 250,000
Convertible preferred stock series D
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	150	150
Preferred Stock, Shares Issued	150	150
Preferred Stock, Shares Outstanding	150	150
Preferred Stock, Liquidation Preference, Value	$ 150,000	$ 150,000
Convertible preferred stock series E
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	300	300
Preferred Stock, Shares Issued	300	300
Preferred Stock, Shares Outstanding	300	300
Preferred Stock, Liquidation Preference, Value	$ 300,000	$ 300,000
Convertible preferred stock series F
Preferred Stock, Par Value	$ 0	$ 0
Preferred Stock, Shares Authorized	300	300
Preferred Stock, Shares Issued	153	153
Preferred Stock, Shares Outstanding	153	153
Preferred Stock, Liquidation Preference, Value	$ 50,000	$ 50,000

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