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Segment Information
3 Months Ended
Jul. 31, 2018
Segment Reporting [Abstract]  
Segment Information

F. Segment Information

The Company’s operations are classified into two business segments: Domestic and International. The Domestic business segment principally designs, manufactures, and installs laboratory and technical furniture, including steel and wood laboratory cabinetry, fume hoods, laminate casework, flexible systems, worksurfaces, workstations, workbenches, and computer enclosures. The International business segment, which consists of the Company’s foreign subsidiaries, provides products and services, including facility design, laboratory design, detailed engineering detailed engineering, construction, and project management from the planning stage through testing and commissioning of laboratories. Intersegment transactions are recorded at normal profit margins. All intercompany balances and transactions have been eliminated. Certain corporate expenses shown below have not been allocated to the business segments.

The following table provides financial information by business segments for the three months ended July 31, 2018 and 2017 (in thousands):

 

     Domestic      International      Corporate     Total  

Three months ended July 31, 2018

          

Revenues from external customers

   $ 36,070      $ 6,082      $ —     $ 42,152  

Intersegment revenues

     462        726        (1,188     —    

Earnings (loss) before income taxes

     2,999        449        (1,664     1,784  

Three months ended July 31, 2017

          

Revenues from external customers

   $ 22,146      $ 11,735      $ —     $ 33,881  

Intersegment revenues

     4,085        868        (4,953     —    

Earnings (loss) before income taxes

     1,816        1,370        (1,389     1,797