Defined Contribution Plan	6 Months Ended
May 31, 2021
Compensation And Retirement Disclosure [Abstract]
Defined Contribution Plan	9. Defined Contribution Plan The Company sponsors a defined-contribution savings plan under Section 401(k) of the Internal Revenue Code (the 401(k) Plan), which provides for the Company to make discretionary matching or discretionary annual contributions to the 401(k) Plan, for its employees. Substantially all of the Company’s employees are eligible to participate. Employees may contribute a percentage of their annual compensation to the plan, subject to statutory limitations. During the three and six months ended May 31, 2021 and 2020, the Company made contributions to the 401(k) Plan. The Company recorded contribution expense of $0.2 million and $0.2 million during the three months ended May 31, 2021 and 2020, respectively and $0.4 million and $0.3 million during the six months ended May 31, 2021 and 2020, respectively.

Defined Contribution Plan

6 Months Ended

May 31, 2021

Compensation And Retirement Disclosure [Abstract]

9. Defined Contribution Plan

The Company sponsors a defined-contribution savings plan under Section 401(k) of the Internal Revenue Code (the 401(k) Plan), which provides for the Company to make discretionary matching or discretionary annual contributions to the 401(k) Plan, for its employees. Substantially all of the Company’s employees are eligible to participate. Employees may contribute a percentage of their annual compensation to the plan, subject to statutory limitations. During the three and six months ended May 31, 2021 and 2020, the Company made contributions to the 401(k) Plan. The Company recorded contribution expense of $0.2 million and $0.2 million during the three months ended May 31, 2021 and 2020, respectively and $0.4 million and $0.3 million during the six months ended May 31, 2021 and 2020, respectively.