Securities (Tables)

12 Months Ended

Dec. 31, 2017

Securities [Abstract]

Amortized cost and fair value of available-for-sale securities portfolio

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
December 31, 2017
Issued by U.S. government-sponsored entities and agencies:
U.S. Treasury	$	11,499	$	-	$	82	$	11,417
Mortgage-backed securities - residential		236		8		-		244
Collateralized mortgage obligations		110		2		-		112
Total	$	11,845	$	10	$	82	$	11,773

	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
December 31, 2016
Issued by U.S. government-sponsored entities and agencies:
U.S. Treasury	$	13,521	$	11	$	27	$	13,505
Mortgage-backed securities - residential		345		12		-		357
Collateralized mortgage obligations		189		7		-		196
Total	$	14,055	$	30	$	27	$	14,058

Securities Classified By Maturity Date

	December 31, 2017				December 31, 2016
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
Due in one year or less	$	3,002	$	2,993	$	2,518	$	2,518
Due from one to five years		8,497		8,424		11,003		10,987
Mortgage-backed securities - residential		236		244		345		357
Collateralized mortgage obligations		110		112		189		196
Total	$	11,845	$	11,773	$	14,055	$	14,058

Fair value of securities pledged

	2017		2016
Pledged as collateral for:
FHLB advances	$	4,641	$	2,327
Public deposits		2,018		2,043
Interest-rate swaps		145		195
Total	$	6,804	$	4,565

Securities with unrealized losses

December 31, 2017	Less than 12 Months				12 Months or More				Total
Description of Securities	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Issued by U.S. government-sponsored entities and agencies:
U.S. Treasury	$	6,947	$	51	$	4,470	$	31	$	11,417	$	82
Total temporarily impaired	$	6,947	$	51	$	4,470	$	31	$	11,417	$	82

December 31, 2016	Less than 12 Months				12 Months or More				Total
Description of Securities	Fair Value		Unrealized Loss		Fair Value		Unrealized Loss		Fair Value		Unrealized Loss
Issued by U.S. government-sponsored entities and agencies:
U.S. Treasury	$	10,492	$	27	$	-	$	-	$	10,492	$	27
Mortgage-backed securities - residential (1)		1		-		-		-		1		-
Total temporarily impaired	$	10,493	$	27	$	-	$	-	$	10,493	$	27

⁽¹⁾ Securities with an unrealized loss were less than $1 resulting in rounding to zero.