| Schedule of Convertible Senior Notes |
The Convertible Senior Notes consist of the following at December 31, 2018 (in thousands):
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Principal amounts:
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Principal
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$
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100,000
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Unamortized debt discount (1)
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(34,706)
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Unamortized debt issuance costs (1)
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(2,047)
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Net carrying amount
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$
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63,247
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Carrying amount of the equity component (2)
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$
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37,702
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1)
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Included in the consolidated balance sheet within Convertible senior notes, net and amortized over the remaining life of the Convertible senior notes using the effective interest rate method. |
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2)
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Included in the consolidated balance sheet within additional paid-in capital, net of $1.7 million in equity issuance costs and associated income tax benefit of $9.2 million. |
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