Equity - Narrative (Details) - USD ($)							12 Months Ended
	Mar. 09, 2021	Feb. 18, 2021	Feb. 12, 2021	May 24, 2020	Jan. 01, 2020	Apr. 29, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 02, 2021
Class of Stock [Line Items]
Common stock, shares authorized (in shares)							100,000,000	100,000,000
Common stock, par or stated value per share (in usd per share)							$ 0.0001	$ 0.0001
Offering
Class of Stock [Line Items]
Number of shares sold (in shares)			1,783,500
Stock sale price (in usd per share)			$ 12.00
Proceeds from sale of shares, net of underwriters discounts and commissions			$ 19,800,000
Over-Allotment
Class of Stock [Line Items]
Number of shares sold (in shares)			267,525
Stock sale price (in usd per share)			$ 11.28
Period to purchase additional shares			30 days
Proceeds from sale of shares, net of underwriters discounts and commissions		$ 3,000,000
Omnibus Incentive Plan
Class of Stock [Line Items]
Common stock, capital shares reserved for future issuance (in shares)									800,000
2019 Amended and Restated Omnibus Incentive Plan
Class of Stock [Line Items]
Common stock, capital shares reserved for future issuance (in shares)						1,150,000
Increase in number of shares that may be issued (in shares)						350,000
2020 Amended and Restated Omnibus Incentive Plan
Class of Stock [Line Items]
Common stock, capital shares reserved for future issuance (in shares)				1,650,000
Increase in number of shares that may be issued (in shares)				500,000
2021 Amended and Restated Omnibus Incentive Plan
Class of Stock [Line Items]
Common stock, capital shares reserved for future issuance (in shares)	2,250,000
Increase in number of shares that may be issued (in shares)	600,000
ESPP | Employee Stock
Class of Stock [Line Items]
Purchase price of common stock, percent of fair market value					85.00%
Maximum contribution percentage					10.00%
Maximum contribution amount					$ 5,000
Offering period					6 months
Discount percentage from market price, beginning of purchase period					15.00%
Vesting period					6 months
Number of shares authorized to be issued (in shares)					500,000
Number of stock issued (in shares)							25,068	30,825
Shares available for future grants (in shares)							444,107
$15 Exercise Price Sponsor Warrants
Class of Stock [Line Items]
Warrant exercise price (in usd per share)							$ 15
Redeemable Convertible Preferred Stock
Class of Stock [Line Items]
Preferred stock, shares authorized (in shares)							1,000,000	1,000,000
Preferred stock, par value (in usd per share)							$ 0.0001	$ 0.0001