Net Loss per Share - Additional Information (Details) - USD ($)	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2017
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net Income (Loss) Attributable to Parent	$ (4,273,000)	$ (2,536,000)
Net loss attributable to common stockholders	(4,273,000)	(11,459,000)
Net Loss Attributable to Non-controlling Interest	0	(1,000)
Series A Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Accretion of Preferred Stock Deemed Dividend		7,400,000
Preferred Stock Redemption Discount				$ 6,900,000
Accretion of preferred discount		100,000
Preferred stock accrued dividends	0	24,000	$ 62,000
Series B Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Net loss attributable to common stockholders		(11,500,000)
Net Loss Attributable to Non-controlling Interest		100,000
Accretion of Preferred Stock Deemed Dividend		1,500,000
Accretion of preferred discount		1,500,000
Preferred stock accrued dividends	$ 0	$ 1,497,000
Convertible to common stock that were excluded from the computations of net loss per common share		0
Equity Option [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	6,107,715	3,997,418
Warrant [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	6,344,966	6,344,966