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SECURITIES - SECURITIES HELD TO MATURITY (Details) - USD ($) $ in Thousands | Mar. 31, 2016 | Dec. 31, 2015
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Amortized cost and estimated fair value of securities held to maturity [Abstract] |  |
Amortized Cost | $ 4,577 | $ 4,566
Unrealized Gains | 286 | 256
Unrealized Losses | 0 | 0
Securities held to maturity | 4,863 | 4,822
Amortized Cost [Abstract] |  |
Within one year | 2,212 |
After one, but within five years | 2,103 |
After five, but within ten years | 262 |
After ten years | 0 |
Total | 4,577 |
Amortized Cost | 4,577 | 4,566
Fair Value [Abstract] |  |
Within one year | 2,234 |
After one, but within five years | 2,329 |
After five, but within ten years | 300 |
After ten years | 0 |
Total | 4,863 |
Fair Value | 4,863 | 4,822
Obligations of States and Political Subdivisions [Member] |  |
Amortized cost and estimated fair value of securities held to maturity [Abstract] |  |
Amortized Cost | 4,577 | 4,566
Unrealized Gains | 286 | 256
Unrealized Losses | 0 | 0
Securities held to maturity | 4,863 | 4,822
Amortized Cost [Abstract] |  |
Amortized Cost | 4,577 | 4,566
Fair Value [Abstract] |  |
Fair Value | 4,863 | $ 4,822
Mortgage-Backed Securities, Residential [Member] |  |
Amortized Cost [Abstract] |  |
Without Single Maturity Date | 0 |
Fair Value [Abstract] |  |
Without Single Maturity Date | 0 |
SBA Loans Pools [Member] |  |
Amortized Cost [Abstract] |  |
Without Single Maturity Date | 0 |
Fair Value [Abstract] |  |
Without Single Maturity Date | $ 0 |

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- Definition Amount of accumulated unrealized gain on investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27232-111563 + Details
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- Definition Amount of accumulated unrealized loss on investments in debt securities classified as held-to-maturity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27232-111563 + Details
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- Definition Fair value of held-to-maturity debt securities maturing in the second fiscal year through the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62586-112803 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27232-111563 + Details
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- Definition Fair value of held-to-maturity debt securities maturing after the tenth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (f)(4) -URI http://asc.fasb.org/extlink&oid=73527792&loc=d3e27232-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 3 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62586-112803 + Details
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