Note 3 - Business Combination - Acquisition of Zenith - Fair Value of Acquired Business (Details) (Parentheticals) - $ / shares	Feb. 02, 2015	Nov. 26, 2016	Nov. 28, 2015
Bassett common stock, par value (in dollars per share)		$ 5	$ 5
Zenith Freight Lines [Member]
Business Acquisition, Percentage of Voting Interests Acquired	51.00%
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares	89,485
Bassett common stock, par value (in dollars per share)	$ 5
Bassett comon stock, fair value at closing, per share (in dollars per share)	$ 18.72
Fair value of Bassett's previous interest in Zenith, percentage	49.00%

Number of shares of equity interests issued or issuable to acquire entity.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (b)(4)
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

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Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463

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Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination.

+ References

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Percentage of equity in the acquiree held by the acquirer immediately before the acquisition date in a business combination.

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Face amount or stated value per share of common stock.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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