Annual report pursuant to Section 13 and 15(d)

Quarterly Results (Details)

v3.8.0.1
Quarterly Results (Details) - USD ($)
3 Months Ended 12 Months Ended
Sep. 30, 2016
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Loss on sale-leaseback                   $ (25,730) $ (2,294,917) $ 18,277
Goodwill impairment                   0 0 17,158,249
Net sales   $ 52,837,134 $ 54,595,924 $ 51,511,045 $ 42,203,579 $ 33,049,871 $ 34,297,231 $ 34,906,668 $ 36,312,012 201,147,682 138,565,782 175,460,438
Gross profit   7,662,824 4,836,620 8,177,927 7,403,579 3,684,290 4,504,419 3,997,594 4,718,176 28,080,950 16,904,479 25,318,775
Net income (loss) from continuing operations   1,016,693 (1,206,752) 829,879 701,542 (1,435,564) (2,608,276) (1,583,395) (1,366,732) 1,341,362 (7,093,301) (11,520,336)
(Loss) income from discontinued operations, net of tax   0 0 0 0 0 0 (99,334) 0 0 (99,334) (1,251,058)
Net (loss) income   1,016,693 (1,206,752) 829,879 701,542 (1,435,564) (2,608,276) (1,682,729) (1,366,732) 1,341,362 (7,093,301) (11,520,336)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent   1,005,829 (1,573,098) 1,196,225 0 (1,435,564) (2,608,276) (1,682,729) (1,366,732) 1,330,498 $ (7,093,301) $ (11,520,336)
Other comprehensive income (loss)   $ (10,864) $ (366,346) $ 366,346 $ 0 $ 0 $ 0 $ 0 $ 0 $ (10,864)    
Per common share from continuing operations                        
Basic (dollars per share)   $ 0.11 $ (0.14) $ 0.10 $ 0.08 $ (0.17) $ (0.30) $ (0.18) $ (0.16) $ 0.15 $ (0.81) $ (1.18)
Diluted (dollars per share)   $ 0.11 $ (0.14) $ 0.10 $ 0.08 (0.17) (0.30) (0.18) (0.16) 0.15 (0.81) (1.18)
Per common share from discontinued operations                        
Basic (dollars per share)           0.00 0.00 (0.01) 0.00 0.00 (0.01) (0.14)
Diluted (dollars per share)           $ 0.00 $ 0.00 $ (0.01) $ 0.00 $ 0.00 $ (0.01) $ (0.14)
Sale-leaseback Transaction [Member]                        
Loss on sale-leaseback $ 2,455,347         $ (83,568) $ 2,455,347     $ 334,273 $ (2,371,778) $ 0