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Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2024

Fair Value Measurement Inputs and Valuation Techniques [Line Items]

Summary of compensation expense and related income tax benefit related to the stock-based compensation expense recognized

The following table summarizes the compensation expense and related income tax benefit related to the Company’s stock-based compensation arrangements recognized in the accompanying condensed consolidated statements of operations during the three and six months ended June 30, 2023 and 2024 (in thousands):

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

​

Three Months Ended

​

Six Months Ended

​

​

June 30,

​

June 30,

​

2023

2024

2023

2024

Stock-based compensation expense, net of $0 tax in 2023 and 2024

​

$

6,093

​

$

2,862

​

$

12,189

​

$

5,491

Amazon Warrant

Fair Value Measurement Inputs and Valuation Techniques [Line Items]

Schedule of warrant activity

The following table summarizes the Amazon Warrant activities for the six months ended June 30, 2024:

​	​	​
​	​	Warrant
​		Shares
Outstanding and unvested as of December 31, 2023		37,613,035
Granted		—
Vested		(3,526,224)
Outstanding and unvested as of June 30, 2024		34,086,811

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Tabular disclosure of warrant activity.

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Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

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