XML 33 R23.htm IDEA: XBRL DOCUMENT
v3.4.0.3

Note 2 - Investment Securities (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2016
Notes Tables |
Marketable Securities [Table Text Block] |
March 31, 2016 |  |  |  |  |  |  |  |  |  |  |  |
|  | Amortized Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Fair Value |
Securities Available for Sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U. S. Government Agencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage-Backed |  | $ | 305,385 |  |  | $ | 1,058 |  |  | $ | (2,633 | ) |  | $ | 303,810 |
State, County & Municipal |  |  | 4,975 |  |  |  | 74 |  |  |  | (19 | ) |  |  | 5,030 |
|  | $ | 310,360 |  |  | $ | 1,132 |  |  | $ | (2,652 | ) |  | $ | 308,840 |
December 31, 2015 |  |  |  |  |  |  |  |  |  |  |  |
|  | Amortized Cost |  |  | Gross Unrealized Gains |  |  | Gross Unrealized Losses |  |  | Fair Value |
Securities Available for Sale: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U. S. Government Agencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage-Backed |  | $ | 297,779 |  |  | $ | 63 |  |  | $ | (6,792 | ) |  | $ | 291,050 |
State, County & Municipal |  |  | 5,089 |  |  |  | 30 |  |  |  | (20 | ) |  |  | 5,099 |
|  | $ | 302,868 |  |  | $ | 93 |  |  | $ | (6,812 | ) |  | $ | 296,149 |
Investments Classified by Contractual Maturity Date [Table Text Block] |
|  | Securities |
|  | Available for Sale |
|  | Amortized Cost |  |  | Fair Value |
Due In One Year or Less |  | $ | 330 |  |  | $ | 331 |
Due After One Year Through Five Years |  |  | 1,480 |  |  |  | 1,473 |
Due After Five Years Through Ten Years |  |  | 1,671 |  |  |  | 1,717 |
Due After Ten Years |  |  | 1,494 |  |  |  | 1,509 |
|  | $ | 4,975 |  |  | $ | 5,030 |
Mortgage-Backed Securities |  |  | 305,385 |  |  |  | 303,810 |
|  | $ | 310,360 |  |  | $ | 308,840 |
Schedule of Unrealized Loss on Investments [Table Text Block] |
|  | Less Than 12 Months |  |  | 12 Months or Greater |  |  | Total |
|  |  |  |  |  | Gross |  |  |  |  |  |  | Gross |  |  |  |  |  |  | Gross |
|  | Fair |  |  | Unrealized |  |  | Fair |  |  | Unrealized |  |  | Fair |  |  | Unrealized |
|  | Value |  |  | Losses |  |  | Value |  |  | Losses |  |  | Value |  |  | Losses |
March 31, 2016 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Agencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage-Backed |  | $ | 37,615 |  |  | $ | (202 | ) |  | $ | 126,577 |  |  | $ | (2,431 | ) |  | $ | 164,192 |  |  | $ | (2,633 | )
State, County and Municipal |  |  | 701 |  |  |  | (12 | ) |  |  | 249 |  |  |  | (7 | ) |  |  | 950 |  |  |  | (19 | )
|  | $ | 38,316 |  |  | $ | (214 | ) |  | $ | 126,826 |  |  | $ | (2,438 | ) |  | $ | 165,142 |  |  | $ | (2,652 | )
December 31, 2015 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U.S. Government Agencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mortgage-Backed |  | $ | 139,765 |  |  | $ | (1,270 | ) |  | $ | 139,720 |  |  | $ | (5,522 | ) |  | $ | 279,485 |  |  | $ | (6,792 | )
State, County and Municipal |  |  | 1,035 |  |  |  | (20 | ) |  |  | - |  |  |  | - |  |  |  | 1,035 |  |  |  | (20 | )
|  | $ | 140,800 |  |  | $ | (1,290 | ) |  | $ | 139,720 |  |  | $ | (5,522 | ) |  | $ | 280,520 |  |  | $ | (6,812 | )

X
- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details
Name: | us-gaap_InvestmentsClassifiedByContractualMaturityDateTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=66010992&loc=d3e26626-111562 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.4) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27232-111563 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66010992&loc=d3e26610-111562 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27161-111563 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.2,12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_MarketableSecuritiesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27290-111563 + Details
Name: | us-gaap_ScheduleOfUnrealizedLossOnInvestmentsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration