XML 58 R46.htm IDEA: XBRL DOCUMENT v3.3.1.900
Segment and Geographic Information, Segment and Geographic Info (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenue from external customers $ 1,375,964 $ 1,447,821 $ 1,462,126
Long-lived assets 958,094 1,005,817 1,080,909
Reportable Geographical Components [Member] | North America [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenue from external customers 744,781 750,345 782,088
Long-lived assets 524,921 537,668 531,005
Reportable Geographical Components [Member] | Europe [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenue from external customers 349,100 389,588 382,077
Long-lived assets 397,244 423,972 506,352
Reportable Geographical Components [Member] | Asia Pacific [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenue from external customers 177,559 193,163 188,917
Long-lived assets 26,589 29,948 32,148
Reportable Geographical Components [Member] | Other [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenue from external customers 104,824 114,725 109,044
Long-lived assets 9,340 14,229 11,404
Reportable Geographical Components [Member] | United States [Member]      
Revenues from External Customers and Long-Lived Assets [Line Items]      
Revenue from external customers 592,900 573,600 590,000
Long-lived assets $ 469,400 $ 450,800 $ 389,700