v3.8.0.1
Supplemental Financial Information (Tables)
 12 Months Ended
Feb. 03, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Cash and Cash Equivalents
 
February 3,
2018
 
January 28,
2017
Cash and cash equivalents:
 
 
 
Cash
$
620,907

 
$
651,953

Cash equivalents:
 
 
 
Money market funds
18,503

 
36,122

Time deposits
65,117

 
67,000

U.S. government and agency debt
51,589

 
17,497

Foreign government and agency debt
—

 
1,500

Municipal debt securities
5,290

 
8,740

Corporate debt securities
127,076

 
31,280

Cash and cash equivalents
$
888,482

 
$
814,092
Schedule of Provision for Sales Returns and Allowances
 
February 3,
2018
 
January 28,
2017
Provision for sales returns and allowances:
 
 
 
Sales returns
$
1,516

 
$
470

Doubtful accounts
984

 
914

 
$
2,500

 
$
1,384
Schedule of Inventories
 
February 3,
2018
 
January 28,
2017
Inventories:
 
 
 
Work-in-process
$
103,711

 
$
109,362

Finished goods
66,328

 
61,480

Inventories
$
170,039

 
$
170,842
Schedule of Property and Equipment, Net
 
February 3,
2018
 
January 28,
2017
Property and equipment, net:
 
 
 
Machinery and equipment
$
535,416

 
$
589,280

Land, buildings, and leasehold improvements
247,675

 
296,800

Computer software
98,253

 
99,186

Furniture and fixtures
21,139

 
23,978

 
902,483

 
1,009,244

Less: Accumulated depreciation
(700,261
)
 
(765,847
)
Property and equipment, net
$
202,222

 
$
243,397
Schedule of Other Non-current Assets
 
February 3,
2018
 
January 28,
2017
Other non-current assets:
 
 
 
Technology and other licenses
$
87,536

 
$
53,254

Deferred tax assets
20,633

 
26,608

Deferred debt and equity financing costs
17,622

 
—

Investments in privately-held companies
2,200

 
5,787

Prepaid land use rights
8,588

 
12,810

Deposits
3,504

 
3,756

Long-term investments
—

 
4,615

Other
8,717

 
11,109

Other non-current assets
$
148,800

 
$
117,939
Schedule of Accrued Liabilities
 
February 3,
2018
 
January 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 (1)
4,497

 
15,371

Restructuring liabilities
1,612

 
23,150

Other
18,159

 
31,894

Accrued liabilities
$
86,958

 
$
143,491
Schedule of Deferred Income
 
February 3,
2018
 
January 28,
2017
Deferred income:
 
 
 
Deferred revenue
$
81,896

 
$
87,968

Deferred cost of goods sold
(20,659
)
 
(23,992
)
Deferred income
$
61,237

 
$
63,976
Schedule of Other Non-current Liabilities
 
February 3,
2018
 
January 28,
2017
Other non-current liabilities:
 
 
 
Deferred tax liabilities
$
52,204

 
$
38,777

Technology license obligations
34,060

 
14,949

Long-term accrued employee compensation
1,029

 
4,075

Other
1,463

 
6,136

Other non-current liabilities
$
88,756

 
$
63,937
Schedule of Changes in Accumulated Other Comprehensive Income (Loss)
The changes in accumulated other comprehensive income (loss) by components are presented in the following tables (in thousands):
 
Unrealized
Gain
(Loss) on
Marketable
Securities (1)
 
Unrealized
Gain
(Loss) on
Cash Flow
Hedges (2)
 
Total
Balance at January 30, 2016
$
(656
)
 
$
(139
)
 
$
(795
)
Other comprehensive income before reclassifications
1,766

 
1,496

 
3,262

Amounts reclassified from accumulated other comprehensive loss
(1,911
)
 
(533
)
 
(2,444
)
Net current-period other comprehensive income (loss), net of tax
(145
)
 
963

 
818

Balance at January 28, 2017
(801
)
 
824

 
23

Other comprehensive income (loss) before reclassifications
(1,460
)
 
2,341

 
881

Amounts reclassified from accumulated other comprehensive income (loss)
(61
)
 
(3,165
)
 
(3,226
)
Net current-period other comprehensive loss, net of tax
(1,521
)
 
(824
)
 
(2,345
)
Balance at February 3, 2018
$
(2,322
)
 
$
—

 
$
(2,322
)

(1) The amounts of gains (losses) associated with the Company's marketable securities reclassified from accumulated other comprehensive income (loss) are recorded in interest and other income, net.
(2) The amounts of gains (losses) associated with the Company's derivative financial instruments reclassified from accumulated other comprehensive income (loss) are recorded in operating expenses. See "Note 7- Derivative Financial Instruments" for additional information on the affected line items in the consolidated statement of operations.
Schedule of Interest and Other Income, Net
 
Year Ended
 
February 3,
2018
 
January 28,
2017
 
January 30,
2016
Interest and other income, net:
 
 
 
 
 
Interest income
$
17,381

 
$
13,198

 
$
15,982

Net realized gain (loss) on investments
(2,777
)
 
1,500

 
(1,473
)
Gain on sale of business
5,254

 
—

 
—

Currency remeasurement gain (loss)
(28
)
 
1,746

 
6,655

Other income (loss)
2,364

 
946

 
(2,773
)
Interest expense
(685
)
 
(368
)
 
(706
)
 
$
21,509

 
$
17,022

 
$
17,685
Schedule of Supplemental Cash Flow Information
 
Year Ended
 
February 3,
2018
 
January 28,
2017
 
January 30,
2016
Supplemental cash flow information:
 
 
 
 
 
Cash paid for interest
$
746

 
$
363

 
$
703

Cash paid for income taxes, net
$
11,401

 
$
17,032

 
$
13,363

Non-Cash Investing and Financing Activities:
 
 
 
 
 
Purchase of software and intellectual property under license obligations
$
59,803

 
$
27,081

 
$
13,800

Unsettled trade receivable of available-for-sale securities
$
—

 
$
7,742

 
$
53,749

Unsettled trade payable of available-for-sale securities
$
4,497

 
$
15,371

 
$
—

Unpaid purchase of property and equipment at end of year
$
5,595

 
$
2,547

 
$
9,069

Unpaid repurchases of our common shares
$
—

 
$
1,499

 
$
—

Unpaid equity and debt financing costs
$
3,244

 
$
—

 
$
—