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Note 17 - Variable Interest Entities - Maximum Exposure Loss (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Investments in unconsolidated subsidiaries | $ 3,292,167 | $ 2,892,714
Co-investment commitments | 14,345 | 7,969
Maximum exposure to loss | 20,503 | 9,950
Variable Interest Entity, Not Primary Beneficiary [Member] |  |
Investments in unconsolidated subsidiaries | $ 6,158 | $ 1,981

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- Definition Carrying amount of the co-investment commitments in the reporting entity's statement of financial position that relate to the reporting entity's variable interest in the Variable Interest Entity (VIE), where the reporting entity is not the VIE's primary beneficiary. + References No definition available. + Details
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