Debt	6 Months Ended
Mar. 31, 2019
Debt [Abstract]
Debt	4. DEBT At March 31, 2019, and September 30, 2018, our long-term debt of $19,672 and $29,564, respectively, primarily related to amounts drawn on our revolving credit facility. Our weighted-average annual interest rate on these borrowings was 4.52% at March 31, 2019, and 3.86% at September 30, 2018. At March 31, 2019, we also had $6,551 in outstanding letters of credit and total availability of $71,698 under our revolving credit facility without violating our financial covenants. Pursuant to our Second Amended and Restated Credit and Security Agreement (as amended, the “Credit Agreement”), the Company is subject to the financial or other covenants disclosed in Item 7 of our Annual Report on Form 10-K for the year ended September 30, 2018. There have been no other changes to those covenants. The Company was in compliance with the financial covenants as of March 31, 2019. At March 31, 2019, the carrying value of amounts outstanding on our revolving credit facility approximated fair value, as debt incurs interest at a variable rate. The fair value of the debt is classified as a Level 2 measurement.

Debt

6 Months Ended

Mar. 31, 2019

4. DEBT

At March 31, 2019, and September 30, 2018, our long-term debt of $19,672 and $29,564, respectively, primarily related to amounts drawn on our revolving credit facility. Our weighted-average annual interest rate on these borrowings was 4.52% at March 31, 2019, and 3.86% at September 30, 2018. At March 31, 2019, we also had $6,551 in outstanding letters of credit and total availability of $71,698 under our revolving credit facility without violating our financial covenants.

Pursuant to our Second Amended and Restated Credit and Security Agreement (as amended, the “Credit Agreement”), the Company is subject to the financial or other covenants disclosed in Item 7 of our Annual Report on Form 10-K for the year ended September 30, 2018.

There have been no other changes to those covenants. The Company was in compliance with the financial covenants as of March 31, 2019.

At March 31, 2019, the carrying value of amounts outstanding on our revolving credit facility approximated fair value, as debt incurs interest at a variable rate. The fair value of the debt is classified as a Level 2 measurement.