Segment Results (Schedule Of Goodwill By Segment) (Detail) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013	Dec. 31, 2012
Segment Reporting Information [Line Items]
Goodwill	$ 1,223,653	$ 1,249,316	$ 813,792
Fluid Handling
Segment Reporting Information [Line Items]
Goodwill	231,662	239,205
Payment and Merchandising Technologies [Member]
Segment Reporting Information [Line Items]
Goodwill	617,715	635,759
Aerospace and Electronics
Segment Reporting Information [Line Items]
Goodwill	202,745	202,799
Engineered Materials
Segment Reporting Information [Line Items]
Goodwill	$ 171,531	$ 171,553