XML 39 R21.htm IDEA: XBRL DOCUMENT v3.22.2.2
Employee Benefit Plan
 12 Months Ended
Dec. 31, 2021
Retirement Benefits [Abstract]  
Employee Benefit Plan
 
13.
EMPLOYEE BENEFIT PLAN
The Company maintains a defined contribution savings plan (the “401(k) Plan”) to provide retirement income to all qualified employees of the Company. The Company is not required to make, and did not make, any contributions to the 401(k) Plan for the years ended December 31, 2021 and 2020.