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Segment Information - Summary of Revenue and Long Lived Assets by Geographical Areas (Detail) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2014
Sep. 30, 2014
Jun. 30, 2014
Mar. 31, 2014
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Principal Transaction Revenue [Line Items]                      
Sales $ 153,331 $ 175,780 $ 230,504 $ 284,179 $ 134,606 $ 168,572 $ 231,893 $ 351,874 $ 843,794 $ 886,945 $ 842,801
Long-Lived Assets (excluding deferred tax assets) 232,775       238,433       232,775 238,433 239,961
United States                      
Principal Transaction Revenue [Line Items]                      
Sales                 446,474 421,773 401,478
Long-Lived Assets (excluding deferred tax assets) 205,952       210,152       205,952 210,152 206,111
Europe                      
Principal Transaction Revenue [Line Items]                      
Sales                 125,116 134,401 121,477
Long-Lived Assets (excluding deferred tax assets) 8,414       7,070       8,414 7,070 7,905
Japan                      
Principal Transaction Revenue [Line Items]                      
Sales                 138,031 166,162 161,598
Long-Lived Assets (excluding deferred tax assets) 4,445       4,873       4,445 4,873 6,491
Rest Of Asia                      
Principal Transaction Revenue [Line Items]                      
Sales                 70,315 89,603 84,073
Long-Lived Assets (excluding deferred tax assets) 2,868       2,936       2,868 2,936 3,627
Other Foreign Countries                      
Principal Transaction Revenue [Line Items]                      
Sales                 63,858 75,006 74,175
Long-Lived Assets (excluding deferred tax assets) $ 11,096       $ 13,402       $ 11,096 $ 13,402 $ 15,827