Revenue - Net Revenue by Product Group (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Feb. 01, 2020 |
Feb. 02, 2019 |
Feb. 03, 2018 |
|
| Disaggregation of Revenue [Line Items] | |||
| Net revenue | $ 2,699,161 | $ 2,865,791 | $ 2,409,170 |
| Networking | |||
| Disaggregation of Revenue [Line Items] | |||
| Net revenue | $ 1,377,635 | $ 1,313,439 | $ 961,497 |
| Networking | Product Concentration Risk | Net revenue | |||
| Disaggregation of Revenue [Line Items] | |||
| % of Total | 51.00% | 46.00% | 40.00% |
| Storage | |||
| Disaggregation of Revenue [Line Items] | |||
| Net revenue | $ 1,137,766 | $ 1,376,697 | $ 1,254,365 |
| Storage | Product Concentration Risk | Net revenue | |||
| Disaggregation of Revenue [Line Items] | |||
| % of Total | 42.00% | 48.00% | 52.00% |
| Other | |||
| Disaggregation of Revenue [Line Items] | |||
| Net revenue | $ 183,760 | $ 175,655 | $ 193,308 |
| Other | Product Concentration Risk | Net revenue | |||
| Disaggregation of Revenue [Line Items] | |||
| % of Total | 7.00% | 6.00% | 8.00% |