Debt

3 Months Ended

Dec. 31, 2021

Debt Disclosure [Abstract]

Debt Disclosure [Text Block]

4.  DEBT

At December 31, 2021 and September 30, 2021, we had $68,560 and $40,339, respectively, in borrowings outstanding under our revolving credit facility with Wells Fargo Bank, N.A. ("Wells Fargo"), and long-term debt related to loans on capital expenditures of $39 and $63, respectively. At December 31, 2021, we also had $5,292 in outstanding letters of credit and total availability of $51,148 under our revolving credit facility without triggering our financial covenants under the Amended Credit Agreement (as defined below).

We maintain a $125,000 revolving credit facility that matures on September 30, 2026, pursuant to our Second Amended and Restated Credit and Security Agreement with Wells Fargo (as amended, the "Amended Credit Agreement"). The Amended Credit Agreement contains customary affirmative, negative and financial covenants as disclosed in Item 7 of our Annual Report on Form 10-K for the year ended September 30, 2021.

As of December 31, 2021, the Company was in compliance with the financial covenants under the Amended Credit Agreement.