Segment Information (Details)	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2017 Segment	Jun. 30, 2017 Segment	Sep. 30, 2017 Segment Person	Sep. 30, 2016 Person
Segment Reporting Information [Line Items]
Number of reportable segments	4	5	5
Number of primary businesses			2
Percentage of individual customer sales to consolidated net sales threshold for disclosure as major customer			10.00%	10.00%
Number of customers that individually accounted for 10 % or more of consolidated net sales | Person			0	0