Note 10 - Acquisition (Tables)

6 Months Ended

Jun. 30, 2014

Business Combinations [Abstract]

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

Corning Preferred Shares	$	1,911
Settlement of pre-existing contract		(136)
Contingent consideration		(196)
Total consideration transferred		1,579
Fair value of equity investment		2,139
Total	$	3,718

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

Cash and cash equivalents (1)(3)	$	133
Trade receivables		353
Inventory		119
Property, plant and equipment (3)		3,601
Other current and non-current assets (3)		78
Debt – current		(32)
Accounts payable and accrued expenses		(343)
Other current and non-current liabilities (3)		(299)
Total identified net assets (3)		3,610
Non-controlling interests		15
Fair value of Samsung Corning Precision Materials on acquisition date		(3,718)
Goodwill (2)(3)	$	93

Business Acquisition, Pro Forma Information [Table Text Block]

	Three months ended June 30, 2013		Six months ended June 30, 2013
Net sales	$	2,489	$	4,877
Net income from continuing operations - basic	$	737	$	1,357
Net income from continuing operations - diluted	$	761	$	1,405
Earnings per common share attributable to common shareholders
Basic	$	0.50	$	0.92
Diluted	$	0.48	$	0.88
Shares used in computing per share amounts
Basic	$	1,469	$	1,471
Diluted	$	1,593	$	1,595