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|---|---|---|
 0001140361-12-016815-index-headers.html | 2012-03-20 18:07:57 | |
| 0001140361-12-016815-index.html | 2012-03-20 18:07:57 | |
| 0001140361-12-016815.txt | 2012-03-20 18:07:57 | |
 0001140361-12-016815-xbrl.zip | 131391 | 2012-03-20 18:07:57 |
| exhibit21.htm | 4118 | 2012-03-20 18:07:57 |
| exhibit23_1.htm | 3449 | 2012-03-20 18:07:57 |
| exhibit31_1.htm | 12026 | 2012-03-20 18:07:57 |
| exhibit31_2.htm | 12064 | 2012-03-20 18:07:57 |
| exhibit32_1.htm | 4173 | 2012-03-20 18:07:57 |
| exhibit32_2.htm | 4186 | 2012-03-20 18:07:57 |
| exhibit99_1.htm | 16959 | 2012-03-20 18:07:57 |
| exhibit99_2.htm | 18254 | 2012-03-20 18:07:57 |
| FilingSummary.xml | 14256 | 2012-03-20 18:07:57 |
| Financial_Report.xls | 1831755 | 2012-03-20 18:07:57 |
| fnrn-20111231.xml | 2094595 | 2012-03-20 18:07:57 |
| fnrn-20111231.xsd | 24143 | 2012-03-20 18:07:57 |
| fnrn-20111231_cal.xml | 65208 | 2012-03-20 18:07:57 |
| fnrn-20111231_def.xml | 47586 | 2012-03-20 18:07:57 |
| fnrn-20111231_lab.xml | 297217 | 2012-03-20 18:07:57 |
| fnrn-20111231_pre.xml | 158691 | 2012-03-20 18:07:57 |
| form10_k.htm | 4555958 | 2012-03-20 18:07:57 |
| R1.htm | 35387 | 2012-03-20 18:07:57 |
| R10.htm | 160740 | 2012-03-20 18:07:57 |
| R11.htm | 514344 | 2012-03-20 18:07:57 |
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| R19.htm | 25739 | 2012-03-20 18:07:57 |
| R2.htm | 112417 | 2012-03-20 18:07:57 |
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| R29.htm | 104395 | 2012-03-20 18:07:57 |
| R3.htm | 46978 | 2012-03-20 18:07:57 |
| R4.htm | 133455 | 2012-03-20 18:07:57 |
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| R6.htm | 20382 | 2012-03-20 18:07:57 |
| R7.htm | 160626 | 2012-03-20 18:07:57 |
| R8.htm | 68265 | 2012-03-20 18:07:57 |
| R9.htm | 6123 | 2012-03-20 18:07:57 |
| report.css | 2721 | 2012-03-20 18:07:57 |
| Show.js | 6423 | 2012-03-20 18:07:57 |