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Note 10 - Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Derivatives Not Designated as Hedging Instruments [Table Text Block]

				As of December 31,
Derivative Financial Instruments Not Designated as Hedging Instruments Under ASC 815		Balance Sheet Classification		2020				2019
TBA and other forward agency MBS		Investments-trading		$	13,717			$	3,686
Other extended settlement trades		Investments-trading			-				-
TBA and other forward agency MBS		Trading securities sold, not yet purchased			(11,822	)			(3,017	)
Other extended settlement trades		Trading securities sold, not yet purchased			-				-
Derivatives, publicly traded options		Other investments sold, not yet purchased			(233	)			-
				$	1,662			$	669

Derivative Instruments, Gain (Loss) [Table Text Block]

			For the Year Ended December 31,
Derivative Financial Instruments Not Designated as Hedging Instruments Under ASC 815	Income Statement Classification		2020				2019				2018
Foreign currency forward contracts	Revenues-principal transactions and other income		$	-			$	51			$	87
Other extended settlement trades	Revenues-net trading			-				(70	)			60
TBA and other forward agency MBS	Revenues-net trading			5,219				6,545				6,053
Derivatives, publicly traded options	Other investments sold, not yet purchased			105				-				-
			$	5,324			$	6,526			$	6,200

X

- Definition

Tabular disclosure of the location and amount of derivative instruments and nonderivative instruments designated as hedging instruments reported before netting adjustments, and the amount of gain (loss) on derivative instruments and nonderivative instruments designated and qualified as hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4E
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5624181-113959

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5618551-113959

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959

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X

- Definition

Tabular disclosure of derivative instrument not designated or qualifying as hedging instrument.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL5624171-113959

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4CC
-URI http://asc.fasb.org/extlink&oid=121590274&loc=SL109998890-113959

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