Income Taxes - Schedule of Components of Deferred Tax Assets (Details) - USD ($)	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets:
Net federal operating loss carryforward	$ 76,470,431	$ 52,329,877
Net foreign operating loss carryforward	88,480	86,829
Net state operating loss carryforward	47,672,157	32,410,604
Non-cash compensation	13,228,425	7,329,228
Research and development credits	14,455,797	13,028,222
Interest Expense	4,117,655	1,765,452
Charitable Contribution	5,418	5,408
Fixed Assets	2,840	7,883
Lease Liability	211,502	612,973
Accrued expenses	1,479,728	968,709
Deferred tax asset, excluding valuation allowance	157,732,433	108,545,185
Deferred tax liabilities:
Lease Asset	(224,958)	(591,607)
Deferred tax liability, excluding valuation allowance	(224,958)	(591,607)
Less valuation allowance	$ (157,507,475)	$ (107,953,578)