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Note 8 - Fair Value Measurements - Fair Value Valuation Method Significant Unobservable Inputs (Details) $ in Thousands | Jan. 01, 2023 USD ($)
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Non-marketable equity investment | $ 300
Fair Value, Inputs, Level 1 [Member] |
Non-marketable equity investment | 0
Fair Value, Inputs, Level 2 [Member] |
Non-marketable equity investment | 0
Fair Value, Inputs, Level 3 [Member] |
Non-marketable equity investment | $ 300

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- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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