XML 53 R43.htm IDEA: XBRL DOCUMENT

Note 12 - Discontinued Operations (Details Textual) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Discontinued Operation, Amounts of Material Contingent Liabilities Remaining	$ 17,434		$ 16,703
Cash Provided by (Used in) Operating Activities, Discontinued Operations	$ (1,185)	$ (312)

Amounts of material contingent liabilities, for example, but not limited to, product or environmental liabilities or litigation, that remain with the entity despite the disposal of the disposal group that is classified as a component of the entity.

+ References + Details