Note 10 - Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2016

Notes Tables

Schedule of Goodwill [Table Text Block]

	Optical Communications		Display Technologies		Specialty Materials		Life Sciences		All Other		Total
Balance at December 31, 2015	$	439	$	128	$	150	$	562	$	101	$	1,380
Acquired goodwill  (1)		175										175
Foreign currency translation adjustment		8		1				4		1		14
Balance at June 30, 2016	$	622	$	129	$	150	$	566	$	102	$	1,569

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

	June 30, 2016						December 31, 2015
	Gross		Accumulated amortization		Net		Gross		Accumulated amortization		Net
Amortized intangible assets:
Patents, trademarks, and trade names	$	367	$	171	$	196	$	350	$	162	$	188
Customer lists and other		733		125		608		621		103		518
Total	$	1,100	$	296	$	804	$	971	$	265	$	706