Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Goodwill and Other Intangible Assets (Schedule of Other Intangible Assets) (Details)

v3.3.0.814
Goodwill and Other Intangible Assets (Schedule of Other Intangible Assets) (Details) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Gross Carrying Amount $ 791,824 $ 784,604
Accumulated Amortization (231,410) (172,065)
Accumulated Impairment Loss (251,029) (14,636)
Net Book Value 309,385 597,903
Developed Technology [Member]    
Gross Carrying Amount 512,502 512,402
Accumulated Amortization (149,041) (109,816)
Accumulated Impairment Loss (192,391) (11,636)
Net Book Value 171,070 390,950
Patents [Member]    
Gross Carrying Amount 16,783 15,209
Accumulated Amortization $ (9,552) $ (8,136)
Accumulated Impairment Loss
Net Book Value $ 7,231 $ 7,073
Trademarks and Trade Names [Member]    
Gross Carrying Amount 60,141 60,046
Accumulated Amortization (13,556) $ (9,519)
Accumulated Impairment Loss (17,577)
Net Book Value 29,008 $ 50,527
Customer Relationships [Member]    
Gross Carrying Amount 151,098 148,338
Accumulated Amortization (38,652) $ (26,219)
Accumulated Impairment Loss (28,072)
Net Book Value 84,374 $ 122,119
Non-compete Agreements [Member]    
Gross Carrying Amount 10,843 10,843
Accumulated Amortization (5,504) $ (3,952)
Accumulated Impairment Loss (143)
Net Book Value 5,196 $ 6,891
Capitalized Software Development Costs [Member]    
Gross Carrying Amount 18,278 17,290
Accumulated Amortization $ (15,105) $ (14,423)
Accumulated Impairment Loss
Net Book Value $ 3,173 $ 2,867
In-process Research and Development [Member]    
Gross Carrying Amount $ 22,179 $ 20,476
Accumulated Amortization
Accumulated Impairment Loss $ (12,846) $ (3,000)
Net Book Value $ 9,333 $ 17,476