Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)	Jun. 30, 2022	Dec. 31, 2021
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	10,000,000	10,000,000
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	200,000,000	200,000,000
Common stock, shares issued	75,621,126	72,931,490
Common stock, shares outstanding	75,459,060	72,769,424
Treasury stock, shares	162,066	162,066
Preferred Stock- Series B [Member]
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, liquidation preference	$ 5,659	$ 5,659
Preferred stock, stated value	$ 1,000	$ 1,000
Preferred stock, shares designated	10,000	10,000
Preferred stock, shares issued	5,659	5,659
Preferred stock, shares outstanding	5,659	5,659