Stock-Based Compensation Expense - Summary of Restricted Stock Unit Activity (Details)	3 Months Ended
	Mar. 31, 2022 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Restricted stock units outstanding shares, Granted | shares	42,879
Restricted stock units outstanding, Ending Balance | shares	42,879
Weighted Average Grant Date Fair Value, Granted | $ / shares	$ 4.78
Weighted Average Grant Date Fair Value, Beginning Balance | $ / shares	$ 4.78