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INCOME TAXES (Details) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2018 USD ($) Reserve | Dec. 31, 2017
Income Tax Examination [Line Items] |  |
Federal corporate tax rate | 21.00% | 34.00%
Percentage of limitations on deductibility of interest expense | 30.00% |
Measurement period of provisional amounts | 1 year |
Number of reserves established for uncertain tax positions | Reserve | 2 |
Income tax penalties and interest accrued for unrecognized tax position | $ | $ 2,200 |
State Authorities [Member] | Tax Year 2013 [Member] | Minimum [Member] |  |
Income Tax Examination [Line Items] |  |
Open tax year | 2014 |
State Authorities [Member] | Tax Year 2016 [Member] | Maximum [Member] |  |
Income Tax Examination [Line Items] |  |
Open tax year | 2017 |
Federal Authorities [Member] | Tax Year 2015 [Member] | Minimum [Member] |  |
Income Tax Examination [Line Items] |  |
Open tax year | 2015 |
Federal Authorities [Member] | Tax Year 2016 [Member] | Maximum [Member] |  |
Income Tax Examination [Line Items] |  |
Open tax year | 2017 |

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