Income Taxes (Interest and Penalties on Unrecognized Tax Benefits) (Details) - USD ($) $ in Thousands	Sep. 27, 2019	Sep. 28, 2018
Income Tax Disclosure [Abstract]
Accrued interest	$ 10,315	$ 6,778
Accrued penalties	44	42
Total	$ 10,359	$ 6,820

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- Definition

Amount of statutory penalties accrued for a tax position claimed or expected to be claimed by the entity, in its tax return.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319

+ Details

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- Definition

Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.

+ References

+ Details

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- Definition

Amount of interest expense accrued for an underpayment of income taxes.

+ References

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