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Note 3 - Inventories
3 Months Ended
Mar. 31, 2013
Inventory Disclosure [Text Block]
3.           Inventories:

Inventories consisted of the following:

   
Inventory as of
 
(in thousands)  
March 31,
2013
   
December 31,
2012
 
Unprocessed
  $ 201,685     $ 215,526  
Processed and finished
    73,500       74,497  
Totals
  $ 275,185     $ 290,023  

The Company values certain of its tubular and pipe products inventory at the last-in, first-out (LIFO) method.  At March 31, 2013 and December 31, 2012, approximately $43.6 million, or 15.8% of consolidated inventory, and $46.7 million, or 16.1% of consolidated inventory, respectively, was reported under the LIFO method of accounting.  The cost of the remainder of the tubular and pipe products inventory is determined using a weighted average rolling first-in, first-out (FIFO) method. Inventories in our flat products segment are valued using the specific identification method.

In the first quarter of 2013, the Company made an out-of-period adjustment to record previously unrecognized LIFO adjustments, which resulted in an increase to after-tax income of $1.2 million.  The Company determined that this adjustment was not material to its current or prior period consolidated financial statements.

If the FIFO method had been in use, inventories would have been $1.9 million lower than reported at March 31, 2013.