Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.19.1
Segment Information (Details) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Segment Reporting Information [Line Items]      
Net sales $ 84,803,832 $ 58,480,602  
Operating income (loss) (555,944) 5,223,239  
Acquisition related costs 327,947 0  
Earn-out adjustments 16,523 154,060  
Interest expense 1,023,941 313,984  
Change in fair value of interest rate swaps 47,561 (73,204)  
Other (income) loss, net (294,667) 88,296  
(Loss) income before income taxes (1,332,779) 4,894,163  
Identifiable assets 287,597,343   $ 228,398,846
Goodwill 16,843,526   9,799,992
Right-of-use assets, operating leases 36,759,065    
Operating segment      
Segment Reporting Information [Line Items]      
Net sales 84,803,832 58,480,602  
Operating segment | Metals Segment      
Segment Reporting Information [Line Items]      
Net sales 71,103,079 45,492,247  
Operating income (loss) 1,436,642 6,016,531  
Identifiable assets 216,759,542   192,195,733
Goodwill 15,488,796   8,445,262
Operating segment | Specialty Chemicals Segment      
Segment Reporting Information [Line Items]      
Net sales 13,700,753 12,988,355  
Operating income (loss) 614,214 863,489  
Identifiable assets 27,801,913   28,174,675
Goodwill 1,354,730   1,354,730
Corporate      
Segment Reporting Information [Line Items]      
Unallocated corporate expenses 2,308,423 1,502,721  
Acquisition related costs 281,854 0  
Earn-out adjustments 16,523 154,060  
Interest expense 1,023,941 313,984  
Change in fair value of interest rate swaps 47,561 (73,204)  
Other (income) loss, net (294,667) $ 88,296  
Identifiable assets $ 43,035,888   $ 8,028,438