Quarterly report pursuant to Section 13 or 15(d)

INCOME TAXES - Narrative (Details)

v3.10.0.1
INCOME TAXES - Narrative (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2018
USD ($)
examination
Jun. 30, 2017
Jun. 30, 2018
USD ($)
examination
Jun. 30, 2017
Dec. 31, 2017
USD ($)
Income Taxes (Textual) [Abstract]          
Effective tax rate 24.40% 34.20% 18.60% 34.80%  
Unrecognized tax benefits $ 0   $ 0   $ 0
Valuation allowance on deferred tax assets 0   0    
Federal [Member]          
Income Taxes (Textual) [Abstract]          
Tax credits 0   0    
NOL carryforwards 0   0    
State [Member]          
Income Taxes (Textual) [Abstract]          
NOL carryforwards $ 1,800,000   $ 1,800,000   $ 1,800,000
Number of income tax examinations pending | examination 1   1    
Accrued Liabilities [Member]          
Income Taxes (Textual) [Abstract]          
Income taxes payable $ 8,200,000   $ 8,200,000