Employee Benefits	12 Months Ended
	Dec. 31, 2021
Retirement Benefits [Abstract]
Employee Benefits	Employee BenefitsThe Company maintains a 401(k) savings plan in which substantially all of its regular U.S. employees are eligible to participate. Participants may contribute up to 60% of their annual compensation to the plan, subject to eligibility requirements and annual IRS limitations. The Company's plan provides for a matching contribution in common stock of up to 4.5% of a participant's total compensation dependent upon the level of participant contributions made during the plan year. Pursuant to this plan, the Company issued 13,611, and 20,788 shares of common stock during the years ended December 31, 2021, and December 31, 2020, respectively, and recorded $112, and $108, respectively, of related expense. Company contributions are fully vested upon issuance.