Stockholders' Equity - Schedule of Pre-2017 Non-Qualified Stock Options Nonvested Share Activity (Details)	3 Months Ended
	Mar. 31, 2021 $ / shares shares
Number of Options
Vested (in shares) | shares	370,219
Weighted Average Grant Date Fair Value Per Share
Vested (in dollars per share) | $ / shares	$ 24.32
Pre-2017 non-qualified stock options
Number of Options
Vested (in shares) | shares	2,364,540
Non-vested (in shares) | shares	34,998
Weighted Average Grant Date Fair Value Per Share
Vested (in dollars per share) | $ / shares	$ 6.90
Non-vested (in dollars per share) | $ / shares	$ 10.00