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Note 3 - Revenue Recognition (Tables)
6 Months Ended
Jun. 30, 2018
Notes Tables  
Disaggregation of Revenue [Table Text Block]
   
Disaggregated Revenue by Products Sold
 
   
For the Three Months Ended June 30, 2018
 
   
Carbon flat
products
   
Specialty
metals flat
products
   
Tubular and
pipe products
   
Total
 
Hot Rolled
   
35.0%
     
-
     
-
     
35.0%
 
Plate
   
12.3%
     
-
     
-
     
12.3%
 
Cold Rolled
   
5.7%
     
-
     
-
     
5.7%
 
Coated
   
7.5%
     
-
     
-
     
7.5%
 
Specialty
   
-
     
19.5%
     
-
     
19.5%
 
Pipe & Tube
   
-
     
-
     
16.8%
     
16.8%
 
Other
   
1.2%
     
2.0%
     
-
     
3.2%
 
Total
   
61.7%
     
21.5%
     
16.8%
     
100.0%
 
   
Disaggregated Revenue by Products Sold
 
   
For the Six Months Ended June 30, 2018
 
   
Carbon flat
products
   
Specialty
metals flat
products
   
Tubular and
pipe products
   
Total
 
Hot Rolled
   
35.8%
     
-
     
-
     
35.8%
 
Plate
   
12.4%
     
-
     
-
     
12.4%
 
Cold Rolled
   
5.4%
     
-
     
-
     
5.4%
 
Coated
   
7.8%
     
-
     
-
     
7.8%
 
Specialty
   
-
     
18.6%
     
-
     
18.6%
 
Pipe & Tube
   
-
     
-
     
17.6%
     
17.6%
 
Other
   
1.3%
     
1.1%
     
-
     
2.4%
 
Total
   
62.7%
     
19.7%
     
17.6%
     
100.0%