Debt securities held-to-maturity (Tables)

12 Months Ended

Dec. 31, 2020

Investments [Abstract]

Debt Securities, Held-to-maturity

		At December 31, 2020
					Allowance			Gross		Gross				Weighted
		Amortized			for Credit		Net of	unrealized		unrealized		Fair		average
(In thousands)		cost			Losses		Allowance	gains		losses		value		yield
Obligations of Puerto Rico, States and political subdivisions
	Within 1 year	$	3,990	$	50	$	3,940	$	47	$	-	$	3,987	6.05	%
	After 1 to 5 years		16,030		710		15,320		710		-		16,030	6.16
	After 5 to 10 years		14,845		573		14,272		295		23		14,544	2.77
	After 10 years		46,164		8,928		37,236		11,501		-		48,737	1.58
Total obligations of Puerto Rico, States and political subdivisions			81,029		10,261		70,768		12,553		23		83,298	2.93
Collateralized mortgage obligations - federal agencies
	After 1 to 5 years		31		-		31		1		-		32	6.44
Total collateralized mortgage obligations - federal agencies			31		-		31		1		-		32	6.44
Securities in wholly owned statutory business trusts
	After 10 years		11,561		-		11,561		-		-		11,561	6.51
Total securities in wholly owned statutory business trusts			11,561		-		11,561		-		-		11,561	6.51
Total debt securities held-to-maturity		$	92,621	$	10,261	$	82,360	$	12,554	$	23	$	94,891	3.38	%

		At December 31, 2019
				Gross		Gross				Weighted
		Amortized		unrealized		unrealized		Fair		average
(In thousands)		cost		gains		losses		value		yield
Obligations of Puerto Rico, States and political subdivisions
	Within 1 year	$	3,745	$	-	$	11	$	3,734	6.01	%
	After 1 to 5 years		17,580		-		320		17,260	6.11
	After 5 to 10 years		18,195		-		1,607		16,588	3.11
	After 10 years		46,036		9,384		-		55,420	1.67
Total obligations of Puerto Rico, States and political subdivisions			85,556		9,384		1,938		93,002	3.08
Collateralized mortgage obligations - federal agencies
	After 1 to 5 years		45		2		-		47	6.44
Total collateralized mortgage obligations - federal agencies			45		2		-		47	6.44
Securities in wholly owned statutory business trusts
	After 10 years		11,561		-		-		11,561	6.51
Total securities in wholly owned statutory business trusts			11,561		-		-		11,561	6.51
Other
	Within 1 year		500		-		-		500	2.97
Total other			500		-		-		500	2.97
Total debt securities held-to-maturity		$	97,662	$	9,386	$	1,938	$	105,110	3.49	%

Schedule Of Aggregate Amortized Cost And Fair Value Of HTMs By Contractual Maturity

(In thousands)		Amortized cost		Fair value
Within 1 year	$	3,990	$	3,987
After 1 to 5 years		16,061		16,062
After 5 to 10 years		14,845		14,544
After 10 years		57,725		60,298
Total debt securities held-to-maturity	$	92,621	$	94,891

Debt Securities Held To Maturity Unrealized Loss Position Fair Value

	At December 31, 2019
	Less than 12 months				12 months or more				Total
			Gross				Gross				Gross
	Fair		unrealized		Fair		unrealized		Fair		unrealized
(In thousands)	value		losses		value		losses		value		losses
Obligations of Puerto Rico, States and political subdivisions	$	17,544	$	291	$	12,673	$	1,647	$	30,217	$	1,938
Total debt securities held-to-maturity in an unrealized loss position	$	17,544	$	291	$	12,673	$	1,647	$	30,217	$	1,938

Debt securities held to maturity credit quality indicator

	At December 31, 2020
(In thousands)		Securities issued by Puerto Rico municipalities
Watch	$	35,315
Total	$	35,315

Debt securities held to maturity allowance for credit loss

Allowance for credit losses on debt securities held-to-maturity

The following table provides the activity in the allowance for credit losses related to debt securities held-to-maturity by security type for the year ended December 31, 2020.

		For the year ended December 31, 2020
(In thousands)			Obligations of Puerto Rico, States and political subdivisions
Allowance for credit losses:
	Beginning balance, January 1, 2020	$	-
	Impact of adopting CECL		12,654
	Provision for credit loss expense (reversal of provision)		(2,393)
	Securities charged-off		-
	Recoveries		-
Ending Balance		$	10,261