Note 5 - Debt - Debt (Details) - USD ($)	Dec. 29, 2019	Sep. 29, 2019	Mar. 31, 2014
Long-term debt, gross	$ 433,394,000	$ 443,627,000
Unamortized debt issue costs	(10,254,000)	(11,282,000)
Less current maturities of long-term debt	1,892,000	2,954,000
Total long-term debt	421,248,000	429,391,000
First Lien Credit Facility [Member]
Long-term debt, gross
Interest rate	6.10%
Senior Secured Notes [Member]
Long-term debt, gross	$ 356,141,000	363,420,000
Interest rate	9.50%		9.50%
Second Lien Term Loan [Member]
Long-term debt, gross	$ 77,253,000	$ 80,207,000
Interest rate	12.00%

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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