XML 66 R52.htm IDEA: XBRL DOCUMENT
v3.21.2

Note 4 - Investments in Associated Companies - Summarized Financial Information (Details) (Parentheticals) | Sep. 26, 2021 | Sep. 27, 2020 | Sep. 29, 2019
--- | --- | --- | ---
TNI Partners [Member] |  |  |
Percentage of share | 50.00% | 50.00% | 50.00%

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=lee_TNIPartnersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |