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Note 11 - Fair Value of Financial Instruments and Derivative Instruments - Fair Value of Non-recurring Financial Assets and Liabilities (Details) - Vessels [Member] $ in Thousands | Jun. 30, 2021 USD ($)
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Vessels held for sale | $ 25,887
Fair Value, Nonrecurring [Member] |
Vessels held for sale | 25,887
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 1 [Member] |
Vessels held for sale | 0
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 2 [Member] |
Vessels held for sale | 25,887
Fair Value, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member] |
Vessels held for sale | $ 0

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- Definition Fair value portion of assets classified as held for sale. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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