Deposits

The aggregate amount of time deposits in excess of the Federal Deposit Insurance Corporation ("FDIC") insured limit, currently $250,000, at September 30, 2018 and December 31, 2017, was $101.7 million and $82.3 million, respectively. Deposits and weighted-average interest rates at the dates indicated are as follows:



	September 30, 2018			December 31, 2017
	Amount		Weighted-Average Interest Rate	Amount		Weighted-Average Interest Rate
	(Dollars in thousands)
Savings	$	125,418	0.52%	$	103,243	0.05%
Transaction accounts	269,211		0.05%	272,484		0.01%
Money market accounts	285,820		0.43%	270,052		0.33%
Certificates of deposit and jumbo certificates	251,156		1.70%	239,253		1.27%

	$	931,605	0.68%	$	885,032	0.45%

Maturities of certificates at the dates indicated are as follows:



	September 30, 2018		December 31, 2017
	(In thousands)
Within one year or less	$	153,915	$	139,613
After one year through two years	61,274		61,906
After two years through three years	23,338		20,732
After three years through four years	7,868		10,089
After four years through five years	4,756		6,886
After five years	5		27

	$	251,156	$	239,253

Deposits at September 30, 2018 and December 31, 2017, included $87.6 million and $56.2 million, respectively, in public fund deposits. Investment securities with a carrying value of $54.7 million and $41.0 million were pledged as collateral for these deposits at September 30, 2018 and December 31, 2017, respectively. This exceeds the minimum collateral requirements established by the Washington Public Deposit Protection Commission.

Interest on deposits by type for the periods shown was as follows:



	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2018		2017		2018		2017
	(In thousands)
Savings	$	104	$	15	$	148	$	38
Transaction accounts	25		4		38		13
Insured money market accounts	317		206		814		644
Certificates of deposit and jumbo certificates	1,052		686		2,608		1,732

	$	1,498	$	911	$	3,608	$	2,427