XML 61 R14.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Other Borrowings | 6 Months Ended
--- | ---
Jun. 30, 2012
Other Borrowings [Abstract] |
Other Borrowings |
Note 6. | Other Borrowings
The Bank had unused lines of credit totaling $93.0 million available with non-affiliated banks at June 30, 2012. This amount primarily consists of a blanket floating lien agreement with the Federal Home Loan Bank of Atlanta (FHLB) under which the Bank can borrow up to 19% of its total assets. At June 30, 2012, the Bank had borrowings from the FHLB system totaling $14.0 million which mature through December 28, 2018. The interest rate on these notes payable ranged from 1.47% to 2.04% and the weighted average rate was 1.81%. The Bank also had a letter of credit from the FHLB totaling $30.0 million at June 30, 2012. The Bank had collateral pledged on these borrowings and letter of credit, including real estate loans totaling $103.6 million and FHLB stock with a book value of $1.5 million. At June 30, 2012, the Bank had an $88 thousand note payable, secured by a deed of trust, which requires monthly payments of $2 thousand and matures January 3, 2016. The fixed interest rate on this loan is 4.00%.

X
- Definition Other borrowings. + References No definition available. + Details
Name: | fxnc_OtherBorrowingsTextBlock
Namespace Prefix: | fxnc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration