Mortgage Backed Securities (Tables)

12 Months Ended

Dec. 31, 2020

Mortgage Backed Securities

Schedule of information about the Company's MBS portfolio

The following table presents certain information about the Company’s MBS portfolio, which are classified as trading securities and carried at fair value, as of December 31, 2020 and 2019.

		Weighted
	Weighted	Average								Gross		Gross
	Average	Interest		Principal		Amortized				Unrealized		Unrealized
(In Thousands)	Maturity (a)	Rate (a)		Balance		Cost		Fair Value		Gains		Losses
December 31, 2020
Freddie Mac Loans	01/2037	3.7	%	$	139,408	$	52,320	$	53,509	$	1,880	$	(691)
Commercial Loans	11/2050	4.5			73,074		39,224		34,411		226		(5,039)
Tax Liens	09/2026	6.0			92		92		91		—		(1)
Total Mortgage backed securities, at fair value	10/2041	4.1	%	$	212,574	$	91,636	$	88,011	$	2,106	$	(5,731)
December 31, 2019
Freddie Mac Loans	06/2037	4.3	%	$	83,149	$	61,207	$	66,108	$	4,915	$	(14)
Commercial Loans	02/2051	5.4			35,984		25,358		26,255		924		(27)
Tax Liens	09/2026	6.0			104		104		103		—		(1)
Total Mortgage backed securities, at fair value	07/2041	4.6	%	$	119,237	$	86,669	$	92,466	$	5,839	$	(42)

(a) Weighted based on current principal balance

Schedule of information about the maturity of the Company's MBS portfolio

The following table presents certain information about the maturity of the Company’s MBS portfolio as of December 31, 2020 and 2019.

	Weighted Average		Principal		Amortized
(In Thousands)	Interest Rate (a)		Balance		Cost		Fair Value
December 31, 2020
After five years through ten years	6.0	%	$	92	$	92	$	91
After ten years	2.8			212,482		91,544		87,920
Total Mortgage backed securities, at fair value	4.1	%	$	212,574	$	91,636	$	88,011
December 31, 2019
After five years through ten years	3.8	%	$	2,869	$	2,641	$	2,825
After ten years	4.7			116,368		84,028		89,641
Total Mortgage backed securities, at fair value	4.6	%	$	119,237	$	86,669	$	92,466

(a) Weighted based on current principal balance