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CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2022	Oct. 01, 2021
Accumulated depreciation	$ 171,843	$ 163,891
Preferred stock, shares issued(in shares)	0	0
Treasury stock, shares (in shares)	45,961	42,598
Class A
Common stock, shares, issued (in shares)	8,984,253	8,915,636
Common stock, shares, outstanding (in shares)	8,984,253	8,915,636
Class B
Common stock, shares, issued (in shares)	1,207,798	1,211,564
Common stock, shares, outstanding (in shares)	1,207,798	1,211,564

X

- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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