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Note 5 - Goodwill and Other Intangible Assets (Details Textual) - USD ($) | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Sep. 26, 2021 | Sep. 27, 2020 | Mar. 16, 2020 | Jan. 29, 2020 | [1] | Sep. 29, 2019
Finite-Lived Intangible Assets, Amortization Expense, Next Rolling Twelve Months | $ 21,226,000 |  |  |  |
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Two | 19,793,000 |  |  |  |
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Three | 17,096,000 |  |  |  |
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Four | 11,091,000 |  |  |  |
Finite-Lived Intangible Assets, Amortization Expense, Rolling Year Five | $ 6,992,000 |  |  |  |
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life (Year) | 13 years 6 months |  |  |  |
Goodwill, Ending Balance | $ 330,204,000 | $ 328,445,000 | $ 79,896,000 |  | $ 250,309,000
Business Acquisition, Goodwill, Expected Tax Deductible Amount | 42,442,000 |  |  |  |
BHMG [Member] |  |  |  |  |
Goodwill, Ending Balance | 79,896,000 |  |  | $ 63,559,000 |
BHMG [Member] | Advertiser Relationships [Member] |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | 27,620,000 |  |  | 38,780,000 |
BHMG [Member] | Subscriber Relationships [Member] |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | 27,850,000 |  |  | 36,060,000 |
BHMG [Member] | Commercial Print Relationships [Member] |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles | 19,560,000 |  |  | $ 17,130,000 |
BHMG [Member] | Mastheads [Member] |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Indefinite-Lived Intangible Assets | $ 20,390,000 |  |  |  |
[1] | As previously reported in the Company's Quarterly Report on Form 10-Q for the period ended March 29, 2020.

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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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