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MARKETABLE SECURITIES (Tables) | 3 Months Ended
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Mar. 31, 2015
Available-For-Sale Securities |
Schedule of net realized gains and reclassification of net realized gains from other comprehensive income |
| Three months ended |
| March 31, |
(in thousands) |  | 2015 |  |  | 2014 |
Net realized gain |  | $ | 21 |  |  | $ | 2 |
Reclassification of net realized gains from other comprehensive income |  | $ | 21 |  |  | $ | 2 |
Schedule of gross unrealized gains (losses) on marketable securities |
|  | March 31, 2015 |  |  | December 31, 2014 |
|  | Gross unrealized |  |  | Gross unrealized |
(in thousands) |  | Gains |  |  | (Losses) |  |  | Gains |  |  | (Losses) |
Municipal Obligations |  | $ | 99 |  |  | $ | (10 | ) |  | $ | 121 |  |  | $ | (31 | )
Corporate Obligations |  |  | 20 |  |  |  | (2 | ) |  |  | 1 |  |  |  | (6 | )
|  | $ | 119 |  |  | $ | (12 | ) |  | $ | 122 |  |  | $ | (37 | )
Schedule of amortized cost basis, fair value and net unrealized gains on available-for-sale securities |
|  | March 31, 2015 |  |  | December 31, 2014 |
Type of Securities |  | Amortized Cost Basis |  |  | Fair Value |  |  | Net Unrealized Gains |  |  | Amortized Cost Basis |  |  | Fair Value |  |  | Net Unrealized Gains (Losses) |
(in thousands) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Municipal Obligations |  | $ | 29,253 |  |  | $ | 29,342 |  |  | $ | 89 |  |  | $ | 31,990 |  |  | $ | 32,080 |  |  | $ | 90 |
Corporate Obligations |  |  | 5,499 |  |  |  | 5,517 |  |  |  | 18 |  |  |  | 5,409 |  |  |  | 5,404 |  |  |  | (5 | )
Total |  | $ | 34,752 |  |  | $ | 34,859 |  |  | $ | 107 |  |  | $ | 37,399 |  |  | $ | 37,484 |  |  | $ | 85 |

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- Definition Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities. + 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=27724398&loc=d3e27290-111563 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27357-111563 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27337-111563 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62557-112803 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27198-111563 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6957658&loc=d3e62586-112803 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27161-111563 + Details
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- 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 1 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26610-111562 Reference 2: 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=6871852&loc=d3e26626-111562 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 210.9-03.4) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: 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 Reference 5: 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=27724398&loc=d3e27232-111563 Reference 6: 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=27724398&loc=d3e27161-111563 + Details
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