Quarterly report pursuant to Section 13 or 15(d)

INCOME TAXES - Narrative (Details)

v3.8.0.1
INCOME TAXES - Narrative (Details)
3 Months Ended
Mar. 31, 2018
USD ($)
examination
Mar. 31, 2017
Dec. 31, 2017
USD ($)
Income Taxes (Textual) [Abstract]      
Effective tax rate 10.20% 35.90%  
Unrecognized tax benefits $ 0   $ 0
NOL carryover, valuation allowance 0    
Valuation allowance on deferred tax assets 0    
Federal [Member]      
Income Taxes (Textual) [Abstract]      
Tax credits 0    
NOL carryforwards 0    
State [Member]      
Income Taxes (Textual) [Abstract]      
NOL carryforwards $ 1,800,000   $ 1,800,000
Number of income tax examinations pending | examination 1    
Accrued Liabilities [Member]      
Income Taxes (Textual) [Abstract]      
Income taxes payable $ 12,200,000