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v3.21.2

Segment Information - Income by Segment and Reconciliation to Income Before Taxes (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Aug. 01, 2021 | Jul. 26, 2020 | Aug. 01, 2021 | Jul. 26, 2020
Segment Reporting Information [Line Items] |  |  |  |
Operating income (loss) | $ 36,660 | $ 18,756 | $ 64,629 | $ 34,524
Items to reconcile segment operating income to consolidated income before taxes and equity in net gains (losses) of equity method investments: |  |  |  |
Share-based compensation | 11,517 | 13,186 | 23,356 | 22,565
Intangible amortization | 1,298 | 2,020 | 2,596 | 4,860
Investment impairments and credit loss reserves | 468 | 1,485 | 714 | 5,115
Changes in the fair value of contingent earn-out obligations | 0 | 0 | 0 | (33)
Interest expense | 1,185 | 1,252 | 2,384 | 2,811
Non-operating (income) expense, net | (213) | 176 | (307) | (247)
Income before taxes and equity in net gains (losses) of equity method investments | 35,220 | 15,843 | 61,838 | 26,845
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating income (loss) | 50,152 | 34,818 | 91,621 | 62,916
Corporate, Non-Segment |  |  |  |
Items to reconcile segment operating income to consolidated income before taxes and equity in net gains (losses) of equity method investments: |  |  |  |
Share-based compensation | 11,517 | 13,186 | 23,356 | 22,565
Intangible amortization | 1,298 | 2,020 | 2,596 | 4,860
Investment impairments and credit loss reserves | 468 | 1,485 | 714 | 5,115
Changes in the fair value of contingent earn-out obligations | 0 | 0 | 0 | (33)
Restructuring and other reserves | 16 | 502 | 16 | 502
Litigation cost, net of recoveries | 560 | 105 | 1,100 | 251
Transaction and integration related | 101 | 249 | (76) | 247
Interest expense | 1,185 | 1,252 | 2,384 | 2,811
Non-operating (income) expense, net | (213) | 176 | (307) | (247)
Semiconductor Products Group |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating income (loss) | $ 50,152 | $ 34,818 | $ 91,621 | $ 62,916

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