v3.8.0.1
Supplemental Financial Information - Accrued Liabilities (Details) - USD ($)
$ in Thousands
Feb. 03, 2018
Jan. 28, 2017
Accrued liabilities:    
Technology license obligations $ 28,488 $ 21,905
Accrued royalties 11,860 17,349
Accrued rebates 9,292 26,095
Accrued legal related expenses 13,050 7,727
Unsettled investment trades 4,497 15,371
Restructuring liabilities 1,612 23,150
Other 18,159 31,894
Accrued liabilities $ 86,958 $ 143,491