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Convertible Senior Notes (Tables)
12 Months Ended
Dec. 31, 2022
Convertible Senior Notes  
Schedule of conversion price, initial conversion rate and number of shares for convertible senior notes

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December 31, 2022

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Initial Conversion

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Maturity

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Initial Conversion

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Rate per

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Initial Number

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Date

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Price per Share

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$1,000 Par Value

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of Shares

2027 Notes

 

December 15, 2027

    

$

228.73

    

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4.3720 shares

    

3,016,680

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Schedule of net carrying amount of convertible senior notes

The net carrying amount of the Notes was as follows (in thousands):

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December 31, 2022

    

December 31, 2021

Principal

$

690,000

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$

—

Unamortized debt issuance costs

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(16,033)

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Convertible notes carrying amount, net

$

673,967

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$

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Schedule of interest expense of convertible senior notes

Interest expense related to the Notes was as follows (in thousands):

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December 31, 2022

    

December 31, 2021

Contractual interest expense

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$

211

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$

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Amortization of debt issuance costs

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198

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Total interest expense

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$

409

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$

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Schedule of convertible note hedge transaction

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Purchase Price

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Shares Purchased

2027 Note Hedge

$

194,994

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3,016,680

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Schedule of warrants details of convertible senior notes

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Proceeds

    

Shares

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Strike Price

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First Expiration

2027 Warrants

$

124,269

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3,016,680

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$

338.86

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March 15, 2028

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