Note 4 - Significant Customers

12 Months Ended

Dec. 31, 2013

Significant Customers [Abstract]

Significant Customers [Text Block]

4.      Significant Customers

For 2013, Corning’s sales to AU Optronics Corporation, a customer of our Display Technology segment, represented 10% of the Company’s consolidated net sales.  In 2012, no customers met or exceeded 10% of Corning’s consolidated net sales.  For 2011, Corning’s sales to Sharp Electronics Corporation, a customer of our Display Technologies segment, represented 10% of the Company’s consolidated net sales.