Income Taxes - Provision for Income Taxes (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current:
Federal	$ 0	$ 0	$ 0
State	0	0	0
Foreign	0	0	0
Total Current:	0	0	0
Deferred:
Federal	0	0	0
State	0	0	(6,631,000)
Foreign	0	0	0
Total Deferred:	0	0	(6,631,000)
Total Income Taxes	$ 0	$ 0	$ (6,631,000)