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Reconciliation of Debt Issuance Costs and Debt Discounts to the Net Carrying Value for Each Debt Obligation (Excluding Line of Credit Arrangements) (Detail) - USD ($) $ in Thousands | Apr. 24, 2021 | Mar. 09, 2021 | Jan. 02, 2021 | Sep. 28, 2016 | Apr. 03, 2012
--- | --- | --- | --- | --- | ---
Debt Instrument [Line Items] |  |  |  |  |
Face Value | $ 900,000 |  | $ 800,000 |  |
Debt Issuance Costs and Debt Discount | 10,423 |  | 3,897 |  |
Net Carrying Value | 889,577 |  | 796,103 |  |
2031 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face Value | 500,000 | $ 500,000 |  |  |
Debt Issuance Costs and Debt Discount | 7,304 |  |  |  |
Net Carrying Value | 492,696 |  |  |  |
2026 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face Value | 400,000 |  | 400,000 | $ 400,000 |
Debt Issuance Costs and Debt Discount | 3,119 |  | 3,295 |  |
Net Carrying Value | 396,881 |  | 396,705 |  |
2022 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Face Value | $ 400,000 |  | 400,000 |  | $ 400,000
Debt Issuance Costs and Debt Discount |  |  | 602 |  |
Net Carrying Value |  |  | $ 399,398 |  |

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- Definition Amount of unamortized debt discount (premium) and debt issuance costs. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=119993939&loc=d3e28555-108399 + Details
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