Common Stock Warrants Outstanding (Tables)

3 Months Ended

Mar. 31, 2022

Equity Classified Warrants [Abstract]

Summary of Equity-Classified Common Stock Warrant Activity

A summary of equity-classified common stock warrant activity for the three months ended March 31, 2022 is as follows:

					Average
			Weighted		Remaining
	Number of		Average Exercise		Contractual
	Shares		Price Per Share		Term in Years
Outstanding at December 31, 2021		857,261	$	31.73		2.2
Issued		—	$	—		—
Exercised		—	$	—		—
Expired		—	$	—		—
Outstanding at March 31, 2022		857,261	$	31.73		2.0