INVESTMENT SECURITIES (Tables)

3 Months Ended

Mar. 31, 2021

INVESTMENT SECURITIES

Investment Securities

	March 31, 2021
			Gross		Gross
	Amortized		Unrealized		Unrealized		Fair
	Cost		Gains		Losses		Value
	(In Thousands)
AVAILABLE-FOR-SALE SECURITIES:
Agency mortgage-backed securities	$	159,967	$	11,283	$	1,482	$	169,768
Agency collateralized mortgage obligations		226,494		4,182		3,594		227,082
States and political subdivisions		39,833		1,546		149		41,230
Small Business Administration securities		19,272		316		—		19,588
	$	445,566	$	17,327	$	5,225	$	457,668

	December 31, 2020
			Gross		Gross
	Amortized		Unrealized		Unrealized		Fair
	Cost		Gains		Losses		Value
	(In Thousands)
AVAILABLE-FOR-SALE SECURITIES:
Agency mortgage-backed securities	$	151,106	$	19,665	$	831	$	169,940
Agency collateralized mortgage obligations		168,472		8,524		375		176,621
States and political subdivisions		45,196		2,135		6		47,325
Small Business Administration securities		20,033		1,014		—		21,047
	$	384,807	$	31,338	$	1,212	$	414,933

Investments Classified by Contractual Maturity Date

	Amortized		Fair
	Cost		Value
	(In Thousands)
One year or less	$	—	$	—
After one through five years		—		—
After five through ten years		9,929		10,471
After ten years		29,904		30,759
Securities not due on a single maturity date		405,733		416,438
	$	445,566	$	457,668

Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value

	March 31, 2021
	Less than 12 Months				12 Months or More				Total
	Fair		Unrealized		Fair		Unrealized		Fair		Unrealized
Description of Securities	Value		Losses		Value		Losses		Value		Losses
	(In Thousands)
Agency mortgage-backed securities	$	19,668	$	(1,482)	$	—	$	—	$	19,668	$	(1,482)
Agency collateralized mortgage obligations		105,043		(3,594)		—		—		105,043		(3,594)
States and political subdivisions securities		9,773		(149)		—		—		9,773		(149)
	$	134,484	$	(5,225)	$	—	$	—	$	134,484	$	(5,225)

	December 31, 2020
	Less than 12 Months				12 Months or More				Total
	Fair		Unrealized		Fair		Unrealized		Fair		Unrealized
Description of Securities	Value		Losses		Value		Losses		Value		Losses
	(In Thousands)
Agency mortgage-backed securities	$	10,279	$	(831)	$	—	$	—	$	10,279	$	(831)
Agency collateralized mortgage obligations		12,727		(375)		—		—		12,727		(375)
Small Business Administration securities		—		—		—		—		—		—
States and political subdivisions securities		1,164		(6)		—		—		1,164		(6)
	$	24,170	$	(1,212)	$	—	$	—	$	24,170	$	(1,212)