XML 68 R31.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Borrowings (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Borrowings [Abstract] |
Schedule of Short-term Debt [Table Text Block] | Short-term borrowings at December 31 consist of the following:
| 2014 |  | 2013
| ( In Thousands)
Securities sold under agreements to repurchase | $ | 25,695 |  | $ | 36,500
Federal Home Loan Bank short-term borrowings |  | - |  |  | 13,414
The outstanding balances and related information of short-term borrowings are summarized as follows:
| Years Ended December 31,
| 2014 |  | 2013
| (Dollars In Thousands)
Average balance during the year | $ | 36,514 |  |  | $ | 30,832 |
Average interest rate during the year |  | 0.21 | % |  |  | 0.21 | %
Maximum month-end balance during the year | $ | 49,634 |  |  | $ | 49,914 |
Weighted average interest rate at the end of the year |  | 0.20 | % |  |  | 0.21 | %
Schedule of Federal Home Loan Bank, Advances, by Branch of FHLB Bank [Table Text Block] | Other borrowings consisted of the following at December 31, 201 4 and 201 3:
| 2014 |  | 2013
| (In Thousands)
Notes with the FHLB: |  |  |  |  |
Convertible note due July 2015 at 4.34% | $ | 7,111 |  | $ | 7,301
Convertible note due January 2017 at 4.71% |  | 10,000 |  |  | 10,000
Amortizing fixed rate borrowing due January 2018 at 0.91% |  | 1,866 |  |  | 2,460
Amortizing fixed rate borrowing due December 2018 at 1.425% |  | 3,223 |  |  | 4,000
| $ | 22,200 |  | $ | 23,761
Schedule of Contractual Maturities of Other Borrowings [Table Text Block] | Contractual maturities of other borrowings at December 31, 2014 are as follows (in thousands):
2015 | $ | 7,111
2017 |  | 10,000
2018 |  | 5,089
| $ | 22,200

X
- Definition Tabular disclosure of contractual maturities of other borrowings. + References No definition available. + Details
Name: | nwfl_ScheduleOfContractualMaturitiesOfOtherBorrowingsTableTextBlock
Namespace Prefix: | nwfl_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of advances by federal home loan bank by branch. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13,16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13, 16 -Article 9 + Details
Name: | us-gaap_ScheduleOfFederalHomeLoanBankAdvancesByBranchOfFHLBBankTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of short-term debt arrangements (having initial terms of repayment within one year or the normal operating cycle, if longer) including: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfShortTermDebtTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration