INDEBTEDNESS	9 Months Ended
Jun. 28, 2019
Debt Disclosure [Abstract]
INDEBTEDNESS	INDEBTEDNESS The Company had no debt outstanding at June 28, 2019, September 28, 2018, or June 29, 2018. Revolvers During the three months ended December 29, 2017, the Company and certain of its subsidiaries entered into a new unsecured credit facility with PNC Bank National Association and Associated Bank, N.A. ("the Lending Group"). This credit facility replaced the Company's previous revolving credit agreement dated September 16, 2013 and consists of an Amended and Restated Credit Agreement dated November 15, 2017 among the Company, certain of the Company’s subsidiaries, PNC Bank National Association, as lender and as administrative agent, and the other lender named therein (the “Credit Agreement” or “Revolver”). The Revolver has an expiration date of November 15, 2022 and provides for borrowing of up to an aggregate principal amount not to exceed $75,000 with a $50,000 accordion feature that gives the Company the option to increase the maximum financing availability (i.e., an aggregate borrowing amount of $125,000) subject to the conditions of the Credit Agreement and subject to the approval of the lenders. The interest rate on the Revolver is based on LIBOR plus an applicable margin, which margin resets each quarter. The applicable margin ranges from 1.00% to 1.75% and is dependent on the Company’s leverage ratio for the trailing twelve month period. The interest rates on the Revolver at June 28, 2019 and June 29, 2018 were approximately 3.4% and 3.1%, respectively. The Credit Agreement restricts the Company's ability to incur additional debt, includes maximum leverage ratio and minimum interest coverage ratio covenants and is unsecured. Other Borrowings The Company had no unsecured revolving credit facilities at its foreign subsidiaries as of June 28, 2019 or June 29, 2018. The Company utilizes letters of credit primarily as security for the payment of future claims under its workers’ compensation insurance, which totaled approximately $279 at each of June 28, 2019 and June 29, 2018.

INDEBTEDNESS

The Company had no debt outstanding at June 28, 2019, September 28, 2018, or June 29, 2018.

Revolvers

During the three months ended December 29, 2017, the Company and certain of its subsidiaries entered into a new unsecured credit facility with PNC Bank National Association and Associated Bank, N.A. ("the Lending Group"). This credit facility replaced the Company's previous revolving credit agreement dated September 16, 2013 and consists of an Amended and Restated Credit Agreement dated November 15, 2017 among the Company, certain of the Company’s subsidiaries, PNC Bank National Association, as lender and as administrative agent, and the other lender named therein (the “Credit Agreement” or “Revolver”). The Revolver has an expiration date of November 15, 2022 and provides for borrowing of up to an aggregate principal amount not to exceed $75,000 with a $50,000 accordion feature that gives the Company the option to increase the maximum financing availability (i.e., an aggregate borrowing amount of $125,000) subject to the conditions of the Credit Agreement and subject to the approval of the lenders.

The interest rate on the Revolver is based on LIBOR plus an applicable margin, which margin resets each quarter. The applicable margin ranges from 1.00% to 1.75% and is dependent on the Company’s leverage ratio for the trailing twelve month period. The interest rates on the Revolver at June 28, 2019 and June 29, 2018 were approximately 3.4% and 3.1%, respectively.

The Credit Agreement restricts the Company's ability to incur additional debt, includes maximum leverage ratio and minimum interest coverage ratio covenants and is unsecured.

Other Borrowings

The Company had no unsecured revolving credit facilities at its foreign subsidiaries as of June 28, 2019 or June 29, 2018. The Company utilizes letters of credit primarily as security for the payment of future claims under its workers’ compensation insurance, which totaled approximately $279 at each of June 28, 2019 and June 29, 2018.