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Fair Value Measurements (Tables)
6 Months Ended
Aug. 01, 2020
Fair Value Measurements  
Estimated Fair Value and Carrying Value of Notes The estimated fair value and carrying value of the 2020 Notes, 2023 Notes and 2024 Notes were as follows (in thousands):

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August 1,

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February 1,

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2020

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2020

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Fair

    

Carrying

    

Fair

    

Carrying

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Value

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Value (1)

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Value

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Value (1)

Convertible senior notes due 2020 (2)

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$

—

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$

—

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$

295,573

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$

291,110

Convertible senior notes due 2023

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276,106

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278,964

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272,623

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270,271

Convertible senior notes due 2024

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251,670

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276,161

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255,849

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268,366

(1)Carrying value represents the principal amount less the equity component of the 2020 Notes, 2023 Notes and 2024 Notes classified in stockholders’ equity, and does not exclude the discounts upon original issuance, discounts and commissions payable to the initial purchasers and third party offering costs, as applicable.
(2)The 2020 Notes matured on July 15, 2020.
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