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INCOME TAXES - Narrative (Details) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2016 USD ($) examination | Jun. 30, 2015 | Jun. 30, 2016 USD ($) examination | Jun. 30, 2015 | Dec. 31, 2015 USD ($)
Income Taxes (Textual) [Abstract] |  |  |  |  |
Effective tax rate | 32.50% | 29.70% | 30.80% | 31.70% |
Unrecognized tax benefits | $ 0 |  | $ 0 |  | $ 0
Accrued Liabilities [Member] |  |  |  |  |
Income Taxes (Textual) [Abstract] |  |  |  |  |
Income taxes payable | 6,700,000 |  | 6,700,000 |  |
Domestic Tax Authority [Member] |  |  |  |  |
Income Taxes (Textual) [Abstract] |  |  |  |  |
Tax credits | 0 |  | 0 |  |
State [Member] |  |  |  |  |
Income Taxes (Textual) [Abstract] |  |  |  |  |
NOL carryforwards | $ 1,500,000 |  | $ 1,500,000 |  | $ 1,500,000
Number of income tax examinations pending | examination | 1 |  | 1 |  |

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- Definition Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due. This amount is the total of current and noncurrent accrued income taxes. + References Reference 1: 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(24)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32718-109319 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(15)(1)) -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(20)) -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 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(15)(a)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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