Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($)	Jun. 30, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Preferred stock, par value	$ 0.02	$ 0.02
Preferred stock, shares authorized	47,000	47,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Preferred stock, liquidation preference per share	$ 1,000	$ 1,000
Preferred stock, liquidation preference	$ 0	$ 0
Common stock, par value	$ 0.02	$ 0.02
Common stock, shares authorized	200,000,000	200,000,000
Common stock, shares issued	100,080,047	79,745,886
Common stock, shares outstanding	100,080,047	79,745,886