Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.7.0.1
Segment Information (Details)
$ in Thousands
 3 Months Ended
Jun. 30, 2017
USD ($)
segment
Geographic_Region
Jun. 30, 2016
USD ($)
Mar. 31, 2017
USD ($)
Sales by geographic area:      
Number of Reportable Segments | segment 4    
Number of Operating Segments | Geographic_Region 4    
Revenues $ 51,736 $ 63,396  
Depreciation 1,713 1,414  
Amortization of intangible assets 2,939 2,816  
Operating income      
Operating income (loss) 1,558 4,190  
Stock compensation expense 785 906  
Property, plant and equipment, net 43,594   $ 43,266
Assets 449,445   454,080
Operating Segments      
Sales by geographic area:      
Revenues 51,736 63,396  
Intersegment Eliminations      
Sales by geographic area:      
Revenues 11,780 11,957  
Segment Reconciling Items      
Operating income      
Stock compensation expense (785) (906)  
Public company costs (374) (371)  
United States      
Sales by geographic area:      
Depreciation 986 861  
Amortization of intangible assets 1,504 1,314  
Operating income      
Operating income (loss) (1,047) 39  
Property, plant and equipment, net 34,925   34,563
Assets 177,269   186,300
United States | Operating Segments      
Sales by geographic area:      
Revenues 23,551 30,154  
United States | Intersegment Eliminations      
Sales by geographic area:      
Revenues 9,582 10,639  
Canada      
Sales by geographic area:      
Depreciation 605 452  
Amortization of intangible assets 840 901  
Operating income      
Operating income (loss) 3,448 1,733  
Property, plant and equipment, net 4,632   4,674
Assets 142,255   136,688
Canada | Operating Segments      
Sales by geographic area:      
Revenues 12,099 10,109  
Canada | Intersegment Eliminations      
Sales by geographic area:      
Revenues 1,464 589  
Europe      
Sales by geographic area:      
Depreciation 90 69  
Amortization of intangible assets 329 335  
Operating income      
Operating income (loss) (146) 1,651  
Property, plant and equipment, net 3,544   3,532
Assets 80,463   80,589
Europe | Operating Segments      
Sales by geographic area:      
Revenues 10,617 13,763  
Europe | Intersegment Eliminations      
Sales by geographic area:      
Revenues 361 601  
Asia      
Sales by geographic area:      
Depreciation 32 32  
Amortization of intangible assets 266 266  
Operating income      
Operating income (loss) 462 2,044  
Property, plant and equipment, net 493   497
Assets 49,458   $ 50,503
Asia | Operating Segments      
Sales by geographic area:      
Revenues 5,469 9,370  
Asia | Intersegment Eliminations      
Sales by geographic area:      
Revenues $ 373 $ 128  
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%