Schedule of Stockholders’ Equity Note, Warrants or Rights (Details)	Dec. 31, 2021 shares
Class of Stock [Line Items]
Warrant shares	74,625,139
Warrant [Member]
Class of Stock [Line Items]
Warrant shares	74,625,139
Expiring in 2023	33,504,180
Expiring in 2024	2,807,832
Expiring in 2025	32,921,787
Expiring in 2026	5,391,340
Convertible Notes [Member]
Class of Stock [Line Items]
Warrant shares	40,782,306
Expiring in 2023
Expiring in 2024	2,472,380
Expiring in 2025	32,918,586
Expiring in 2026	5,391,340
Other [Member]
Class of Stock [Line Items]
Warrant shares	348,733
Expiring in 2023	10,080
Expiring in 2024	335,452
Expiring in 2025	3,201
Expiring in 2026
Series E Preferred Stock [Member]
Class of Stock [Line Items]
Warrant shares	30,405,600
Expiring in 2023	30,405,600
Expiring in 2024
Expiring in 2025
Expiring in 2026
Series F Preferred Stock [Member]
Class of Stock [Line Items]
Warrant shares	3,088,500
Expiring in 2023	3,088,500
Expiring in 2024
Expiring in 2025
Expiring in 2026