XML 35 R25.htm IDEA: XBRL DOCUMENT v3.10.0.1

Securities (Tables)

9 Months Ended

Sep. 30, 2018

Securities [Abstract]

Summary Of Securities Held-To-Maturity And Securities Available-For-Sale


		September 30, 2018
	Amortized	Gross Unrealized		Fair Value
	Costs	Gains	(Losses)
Held-to-Maturity
US agency obligations	$3,703	$   -	$(309)	$3,394

Available-for-Sale
US Treasuries	1,960	-	(180)	1,780
US agency obligations	24,747	5	(2,040)	22,712
Mortgage-backed securities	12,941	-	(716)	12,225
Municipals	12,448	-	(597)	11,851
     Corporates	4,106	-	(341)	3,765
	$56,202	$5	$(3,874)	$52,333

		December 31, 2017
	Amortized	Gross Unrealized		Fair Value
	Costs	Gains	(Losses)
Held-to-Maturity
US agency obligations	$5,713	$8	$(102)	$5,619

Available-for-Sale
US Treasuries	1,956	-	(98)	1,858
US agency obligations	24,881	5	(1,036)	23,850
Mortgage-backed securities	13,662	2	(276)	13,388
Municipals	12,556	16	(298)	12,274
Corporates	4,117	-	(175)	3,942
	$57,172	$23	$(1,883)	$55,312



Gross Unrealized Losses And Fair Value Of The Bank's Investments


	Less than 12 months		More than 12 months		Total
	Fair	Unrealized	Fair	Unrealized	Fair	Unrealized
September 30, 2018	Value	Losses	Value	Losses	Value	Losses
Description of securities
Held-to-maturity
   US agency obligations	$2,435	$200	$1,268	$109	$3,703	$309

Available-for-sale
   US Treasuries	-	-	1,780	180	1,780	180
   US agency obligations	6,241	379	16,471	1,661	22,712	2,040
   Mortgage-backed securities	949	41	11,276	675	12,225	716
   Municipals	-	-	11,851	597	11,851	597
   Corporates	-	-	3,765	341	3,765	341
Total	$7,190	$420	$45,143	$3,454	$52,333	$3,874

	Less than 12 months		More than 12 months		Total
	Fair	Unrealized	Fair	Unrealized	Fair	Unrealized
December 31, 2017	Value	Losses	Value	Losses	Value	Losses
Description of securities
Held-to-maturity
   US agency obligations	$2,367	$70	$1,243	$32	$3,610	$102

Available-for-sale
   US Treasuries	-	-	1,858	98	1,858	98
   US agency obligations	11,465	215	12,379	821	23,844	1,036
   Mortgage-backed securities	2,802	26	9,712	250	12,514	276
   Municipals	4,823	41	5,644	257	10,467	298
   Corporates	-	-	3,942	175	3,942	175
Total	$19,090	$282	$33,535	$1,601	$52,625	$1,883



X

- Definition

Available-For-Sale Securities And Held-To-Maturity Securities [Text Block]

+ References

No definition available.

+ Details

Name:	botj_AvailableForSaleSecuritiesAndHeldToMaturitySecuritiesTextBlock
Namespace Prefix:	botj_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=82897076&loc=d3e27290-111563

+ Details

Name:	us-gaap_ScheduleOfUnrealizedLossOnInvestmentsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration