Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Goodwill [Line Items]
Goodwill, Impaired, Accumulated Impairment Loss	$ 85,890		$ 85,890
Goodwill Impairment	$ 0	$ 0	85,890	$ 0
ecoATM
Goodwill [Line Items]
Goodwill Impairment			$ 85,890