XML 50 R72.htm IDEA: XBRL DOCUMENT v2.4.0.6

Fair Value (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	$ 517,161	$ 482,430
Level 1 [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	5,642
Derivatives
Derivative liabilities
Level 2 [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	511,519
Derivatives	301
Derivative liabilities	2
Level 3 [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Derivatives
Derivative liabilities
Recurring [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	517,161	482,430
Deferred compensation assets	3,536	3,210
Deferred compensation liabilities	3,536	3,210
Recurring [Member] | Municipal securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	155,928	137,815
Recurring [Member] | Single issue trust preferred securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	42,597	40,244
Recurring [Member] | Corporate FDIC insured securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	13,479	13,718
Recurring [Member] | Agency MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	288,283	280,102
Recurring [Member] | Non-Agency Alt-A residential MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	11,212	10,030
Recurring [Member] | Equity Securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	5,662	521
Recurring [Member] | Interest Rate Lock Commitments [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Derivatives	301	135
Derivative liabilities	2	6
Recurring [Member] | Level 1 [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	5,642	501
Deferred compensation assets	3,536	3,210
Deferred compensation liabilities	3,536	3,210
Recurring [Member] | Level 1 [Member] | Municipal securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 1 [Member] | Single issue trust preferred securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 1 [Member] | Corporate FDIC insured securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 1 [Member] | Agency MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 1 [Member] | Non-Agency Alt-A residential MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 1 [Member] | Equity Securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	5,642	501
Recurring [Member] | Level 1 [Member] | Interest Rate Lock Commitments [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Derivatives
Derivative liabilities
Recurring [Member] | Level 2 [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	511,519	481,929
Deferred compensation assets
Deferred compensation liabilities
Recurring [Member] | Level 2 [Member] | Municipal securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	155,928	137,815
Recurring [Member] | Level 2 [Member] | Single issue trust preferred securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	42,597	40,244
Recurring [Member] | Level 2 [Member] | Corporate FDIC insured securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	13,479	13,718
Recurring [Member] | Level 2 [Member] | Agency MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	288,283	280,102
Recurring [Member] | Level 2 [Member] | Non-Agency Alt-A residential MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	11,212	10,030
Recurring [Member] | Level 2 [Member] | Equity Securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities	20	20
Recurring [Member] | Level 2 [Member] | Interest Rate Lock Commitments [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Derivatives	301	135
Derivative liabilities	2	6
Recurring [Member] | Level 3 [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Deferred compensation assets
Deferred compensation liabilities
Recurring [Member] | Level 3 [Member] | Municipal securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 3 [Member] | Single issue trust preferred securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 3 [Member] | Corporate FDIC insured securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 3 [Member] | Agency MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 3 [Member] | Non-Agency Alt-A residential MBS [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 3 [Member] | Equity Securities [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Total available-for-sale securities
Recurring [Member] | Level 3 [Member] | Interest Rate Lock Commitments [Member]
Summary of financial assets and financial liabilities measured at fair value on a recurring basis
Derivatives
Derivative liabilities

X

- Definition

Deferred compensation assets.

+ References

No definition available.

+ Details

Name:	fcbc_DeferredCompensationAssets
Namespace Prefix:	fcbc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Deferred compensation liabilities.

+ References

No definition available.

+ Details

Name:	fcbc_DeferredCompensationLiabilities
Namespace Prefix:	fcbc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

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

X

- Definition

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 320

-SubTopic 10

-Section 25

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7534914&loc=d3e22054-111558



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 115

-Paragraph 12

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Available-for-Sale Securities

-URI http://asc.fasb.org/extlink&oid=6505594

+ Details

Name:	us-gaap_AvailableForSaleSecuritiesFairValueDisclosure
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Fair values as of the balance sheet date of all assets resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name FASB Staff Position (FSP)

-Number FIN39-1

-Paragraph 10A, 10B

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 10

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13433-108611



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 4, 17

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958



Reference 6: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 15

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13495-108611

+ Details

Name:	us-gaap_DerivativeAssets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Derivative instrument obligations meeting the definition of a liability which the Company is a party to as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 15

-Paragraph 83

-URI http://asc.fasb.org/extlink&oid=6913464&loc=d3e34841-113949



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 10

-Subparagraph i

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 6

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Name:	us-gaap_DerivativeFinancialInstrumentsLiabilitiesFairValueDisclosure
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant