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Convertible Notes - Additional Information (Detail) $ / shares in Units, $ in Thousands	1 Months Ended	9 Months Ended
	May 31, 2021 USD ($) $ / shares shares	Sep. 30, 2024 USD ($) d
Debt Instrument [Line Items]
Debt instrument, convertible, threshold trading days | d		20
Convertible debt, fair value disclosures		$ 273,700
2.50% Convertible Senior Notes Due 2026
Debt Instrument [Line Items]
Aggregate principal amount	$ 225,500	225,500
Debt issuance and offering costs	5,700	$ 1,900
Proceeds from issuance of convertible notes, net	$ 219,800
Debt instrument, interest rate, stated percentage		2.50%
Initial conversion rate	0.0955338
Debt conversion, original debt, principal amount converted		$ 1,000
Debt instrument, conversion price per share (in USD per share) | $ / shares	$ 10.47
Redemption price, percentage		100.00%
Debt instrument interest rate, effective percentage		3.10%
2.50% Convertible Senior Notes Due 2026 | Debt Instrument, Conversion, Period One
Debt Instrument [Line Items]
Debt instrument, convertible, threshold consecutive trading days | d		30
2.50% Convertible Senior Notes Due 2026 | Debt Instrument, Conversion, Period One | Maximum
Debt Instrument [Line Items]
Debt instrument, convertible, threshold percentage of stock price trigger		130.00%
2.50% Convertible Senior Notes Due 2026 | Debt Instrument, Conversion, Period Two
Debt Instrument [Line Items]
Debt instrument, convertible, threshold trading days | d		5
Debt instrument, convertible, threshold consecutive trading days | d		10
2.50% Convertible Senior Notes Due 2026 | Debt Instrument, Conversion, Period Two | Maximum
Debt Instrument [Line Items]
Debt instrument, convertible, threshold percentage of stock price trigger		98.00%
Loan Agreement
Debt Instrument [Line Items]
Repayments of debt	$ 190,200
Capped Calls
Debt Instrument [Line Items]
Net proceeds to pay the costs	$ 27,200
Number of shares converted (in shares) | shares	21,542,871
Initial strike price (in USD per share) | $ / shares	$ 10.47
Initial cap price (in USD per share) | $ / shares	$ 15.80
Reduction to additional paid-in capital, capped calls cost		$ 27,200

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