Retirement Plan

12 Months Ended

Sep. 30, 2022

Retirement Plan [Abstract]

Retirement Plan

14. Retirement Plan

The Company offers a 401(k) retirement plan to its full-time employees over the age of 21. The Company currently makes discretionary matching contributions of 50.0% for the first 4.0% of employee salary deferrals. The Company made discretionary contributions of $2.2 million, $1.5 million and $0.8 million for the years ended September 30, 2022, 2021 and 2020, respectively.