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EXIT and DISPOSAL ACTIVITIES (Condensed Cash Flow of the Discontinued Operations) (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Net cash provided by operating activities $ 17,994,548 $ 5,048,042 $ 14,122,875
Net cash (used in) provided by investing activities 616,988 (3,752,066) (975,550)
Net cash used in financing activities $ (16,778,925) $ (8,742,573) $ (33,711,235)