Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.19.3
Segment Information (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Segment Reporting Information [Line Items]          
Net sales $ 73,639,911 $ 77,792,878 $ 237,221,719 $ 208,167,243  
Operating income (loss) 78,647 7,532,371 94,892 17,735,367  
Acquisition related costs 89,590 180,671 437,610 870,888  
Earn-out adjustments (1,241,697) (269,083) (1,642,982) 2,192,574  
Interest expense 943,886 585,888 2,977,624 1,303,724  
Change in fair value of interest rate swaps 20,791 (7,490) 144,885 (99,948)  
Other expense (income), net 179,980 493,413 (224,461) 522,598  
(Loss) income before income taxes (1,066,010) 6,460,560 (2,803,156) 16,008,993  
Identifiable assets 272,134,319   272,134,319   $ 228,398,846
Goodwill 17,557,620   17,557,620   9,799,992
Right-of-use assets, operating leases 36,102,240   36,102,240    
Operating segment          
Segment Reporting Information [Line Items]          
Net sales 73,639,911 77,792,878 237,221,719 208,167,243  
Operating segment | Metals Segment          
Segment Reporting Information [Line Items]          
Net sales 60,121,145 61,024,373 195,727,598 162,891,099  
Operating income (loss) 449,553 7,984,117 3,078,839 23,091,164  
Identifiable assets 200,824,657   200,824,657   192,195,733
Goodwill 16,202,890   16,202,890   8,445,262
Operating segment | Specialty Chemicals Segment          
Segment Reporting Information [Line Items]          
Net sales 13,518,766 16,768,505 41,494,121 45,276,144  
Operating income (loss) 846,328 1,354,617 2,386,574 3,324,778  
Identifiable assets 27,283,356   27,283,356   28,174,675
Goodwill 1,354,730   1,354,730   1,354,730
Corporate          
Segment Reporting Information [Line Items]          
Operating income (loss) 78,647 7,532,371 94,892 17,735,367  
Unallocated corporate expenses 2,369,341 1,894,775 6,621,985 5,617,113  
Acquisition related costs 89,590 180,671 391,518 870,888  
Earn-out adjustments (1,241,697) (269,083) (1,642,982) 2,192,574  
Interest expense 943,886 585,888 2,977,624 1,303,724  
Change in fair value of interest rate swaps 20,791 (7,490) 144,885 (99,948)  
Other expense (income), net 179,980 $ 493,413 (224,461) $ 522,598  
Identifiable assets $ 44,026,306   $ 44,026,306   $ 8,028,438