Quarterly report pursuant to Section 13 or 15(d)

ACQUISITIONS (Pro Forma Information) (Details)

v3.8.0.1
ACQUISITIONS (Pro Forma Information) (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]        
Pro-forma revenues   $ 40,172,000 $ 153,235,000 $ 122,117,000
Pro-forma net income (loss)   $ (3,573,000) $ 368,000 $ (7,347,000)
Loss per share:        
Basic (in dollars per share)   $ (0.41) $ 0.04 $ (0.85)
Diluted (in dollars per share)   $ (0.41) $ 0.04 $ (0.85)
Acquisition related costs $ 37,402 $ 1,034 $ 782,397 $ 76,091
MUSA        
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]        
Revenues 8,675,104   17,087,030  
Pre-tax loss $ 621,881   259,801  
Acquisition-related costs | MUSA        
Loss per share:        
Acquisition related costs     $ 698,587