• Filing Date: 2016-11-17
  • Form Type: 10-Q
  • Description: Quarterly report
v3.5.0.2
Note 5 - Segment Information
6 Months Ended
Sep. 30, 2016
Notes to Financial Statements  
Segment Reporting Disclosure [Text Block]
NOTE 5 - SEGMENT INFORMATION
 
Information about segments is as follows:
 
   
Chemical
   
Electronics
   
Engineering
   
Total
 
Three months ended September 30, 2016
                               
Revenue from external customers
  $ 363,364     $ 370,450     $ 646,524     $ 1,380,338  
Segment operating income
  $ 102,390     $ 98,388     $ 227,685     $ 428,463  
                                 
Six months ended September 30, 2016
                               
Revenue from external customers
  $ 654,848     $ 937,073     $ 1,165,848     $ 2,757,769  
Segment operating income
  $ 101,215     $ 378,958     $ 469,334     $ 949,507  
                                 
Three months ended September 30, 2015
                               
Revenue from external customers
  $ 385,072     $ 202,374     $ 665,435     $ 1,252,881  
Segment operating income (loss)
  $ (141,767 )   $ (62,222 )   $ (143,926 )   $ (347,915 )
                                 
Six months ended September 30, 2015
                               
Revenue from external customers
  $ 751,016     $ 377,603     $ 1,180,190     $ 2,308,809  
Segment operating income (loss)
  $ 59,133     $ (46,554 )   $ 74,050     $ 86,629  
                                 
Total assets at September 30, 2016
  $ 985,216     $ 1,409,822     $ 1,754,016     $ 4,149,054  
                                 
Total assets at March 31, 2016
  $ 1,070,944     $ 644,189     $ 1,707,413     $ 3,422,546