Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.10.0.1
Segment Information (Details)
$ in Thousands
 3 Months Ended
Jun. 30, 2018
USD ($)
segment
Geographic_Region
Jun. 30, 2017
USD ($)
Mar. 31, 2018
USD ($)
Sales by geographic area:      
Number of Reportable Segments | segment 4    
Number of Operating Segments | Geographic_Region 4    
Revenues $ 88,902 $ 51,736  
Depreciation 2,280 1,713  
Amortization of intangible assets 5,777 2,939  
Operating income      
Operating income (loss) 8,240 1,558  
Stock compensation expense 1,004 785  
Property, plant and equipment, net 73,710   $ 74,485
Assets 645,425   662,477
Operating Segments      
Sales by geographic area:      
Revenues 88,902 51,736  
Intersegment Eliminations      
Sales by geographic area:      
Revenues 14,232 11,780  
Segment Reconciling Items      
Operating income      
Stock compensation expense (1,004) (785)  
Public company costs (321) (374)  
United States      
Sales by geographic area:      
Depreciation 1,120 986  
Amortization of intangible assets 1,505 1,504  
Operating income      
Operating income (loss) 2,736 (1,047)  
Property, plant and equipment, net 37,178   37,112
Assets 211,707   213,099
United States | Operating Segments      
Sales by geographic area:      
Revenues 31,629 23,551  
United States | Intersegment Eliminations      
Sales by geographic area:      
Revenues 11,929 9,582  
Canada      
Sales by geographic area:      
Depreciation 1,011 605  
Amortization of intangible assets 3,649 840  
Operating income      
Operating income (loss) 3,285 3,448  
Property, plant and equipment, net 32,527   33,076
Assets 304,491   317,635
Canada | Operating Segments      
Sales by geographic area:      
Revenues 28,628 12,099  
Canada | Intersegment Eliminations      
Sales by geographic area:      
Revenues 1,053 1,464  
Europe      
Sales by geographic area:      
Depreciation 109 90  
Amortization of intangible assets 357 329  
Operating income      
Operating income (loss) 2,648 (146)  
Property, plant and equipment, net 3,329   3,567
Assets 88,433   89,379
Europe | Operating Segments      
Sales by geographic area:      
Revenues 20,803 10,617  
Europe | Intersegment Eliminations      
Sales by geographic area:      
Revenues 1,105 361  
Asia      
Sales by geographic area:      
Depreciation 40 32  
Amortization of intangible assets 266 266  
Operating income      
Operating income (loss) 896 462  
Property, plant and equipment, net 676   730
Assets 40,794   $ 42,364
Asia | Operating Segments      
Sales by geographic area:      
Revenues 7,842 5,469  
Asia | Intersegment Eliminations      
Sales by geographic area:      
Revenues $ 145 $ 373  
Sumac Fabrication Company Limited      
Sales by geographic area:      
Expected sales and operating income as a percentage of total sales and operating income, less than 10.00%