Goodwill and Other Intangible Assets (Schedule of Intangible Assets) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	$ 158,740	$ 95,771
Accumulated Amortization	(23,813)	(13,637)
Net Carrying Amount	134,927	82,134
Non-compete agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	6,984	4,143
Accumulated Amortization	(2,495)	(705)
Net Carrying Amount	4,489	3,438
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	378	564
Accumulated Amortization	(124)	(189)
Net Carrying Amount	254	375
Customer relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	94,338	44,450
Accumulated Amortization	(8,441)	(4,679)
Net Carrying Amount	85,897	39,771
Supplier relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	350	350
Accumulated Amortization	(335)	(268)
Net Carrying Amount	15	82
Trademarks and trade names [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	14,252	10,765
Accumulated Amortization	(3,025)	(1,855)
Net Carrying Amount	11,227	8,910
Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Value	42,438	35,499
Accumulated Amortization	(9,393)	(5,941)
Net Carrying Amount	$ 33,045	$ 29,558
Weighted Average [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	14 years
Weighted Average [Member] | Non-compete agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	4 years	5 years
Weighted Average [Member] | Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	10 years	10 years
Weighted Average [Member] | Customer relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	16 years	19 years
Weighted Average [Member] | Supplier relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	5 years	5 years
Weighted Average [Member] | Trademarks and trade names [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	13 years	14 years
Weighted Average [Member] | Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Amortization Period In Years	13 years	14 years