Note 12 - Goodwill and Other Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill [Table Text Block]

	Display Technologies		Optical Communications		Specialty Materials		Life Sciences		Total
Balance at December 31, 2013	$	9	$	240	$	150	$	603	$	1,002
Goodwill (1)		68				54				122
Measurement period adjustments (2)		39								39
Foreign currency translation adjustment		(1)		(1)		(4)		(15)		(21)
Balance at September 30, 2014	$	115		239		200		588		1,142

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	September 30, 2014						December 31, 2013
	Gross		Accumulated amortization		Net		Gross		Accumulated amortization		Net
Amortized intangible assets:
Patents, trademarks, and trade names	$	304	$	147	$	157	$	290	$	138	$	152
Customer lists and other		416		62		354		436		48		388
Total	$	720	$	209	$	511	$	726	$	186	$	540