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(Loss) Earnings Per Share - Additional Information (Detail) $ / shares in Units, shares in Millions, $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 USD ($) Tradingday $ / shares shares | Mar. 19, 2025 $ / shares
Earnings Per Share Disclosure [Line Items] |  |
Convertible senior note, if-converted value in excess of outstanding principal value | $ | $ 407.9 |
Wrrant Expire Per Trading Day | The warrants expire 1/80th per trading day between November 15, 2025 and March 12, 2026 |
4.50 % Convertible Senior Notes |  |
Earnings Per Share Disclosure [Line Items] |  |
Common stock, strike price | $ 18.66 |
Debt instrument convertible conversion, percentage | 4.50% |
Debt instrument, convertible, associated derivative transactions, description | The if-converted value of the 4.50% Convertible Senior Notes, based on the weighted average closing price of Holdings’ common stock for the three months ended March 31, 2025, exceeded the aggregate outstanding principal of the notes by $407.9 as of March 31, 2025. |
Exercise price | $ 14.35 |
Stock option granted | shares | 32.0 |
Common stock, convertible, conversion price, increase | $ 22.08 |
Debt instrument, convertible, threshold trading days | Tradingday | 20 |
4.50 % Convertible Senior Notes | Minimum |  |
Earnings Per Share Disclosure [Line Items] |  |
Common stock, strike price | $ 18.6 |
Exercise price | 18.6 | $ 14.3
Stock option granted, price per share | $ 14.3 |
Debt instrument, convertible, threshold trading days | Tradingday | 20 |
4.50 % Convertible Senior Notes | Maximum |  |
Earnings Per Share Disclosure [Line Items] |  |
Common stock, strike price | $ 18.66 |
Stock option granted, price per share | $ 14.35 |
Debt instrument, convertible, threshold trading days | Tradingday | 30 |
4.50 % Convertible Senior Notes | Warrant |  |
Earnings Per Share Disclosure [Line Items] |  |
Stock option granted | shares | 32.0 |
Stock option granted, price per share | $ 22.08 |

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- Definition Convertible notes strike price premium over conversion price. + References No definition available. + Details
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- Definition Per share increase in conversion price of convertible common stock. Excludes change due to standard antidilution provision. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481112/505-10-50-3 + Details
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- Definition Information about derivative transactions entered into in connection with convertible debt instruments which may be settled in cash upon conversion, including partial cash settlement. Descriptions include the terms of such transactions, how the derivative transaction(s) relate to the convertible debt instrument, the number of underlying shares and the reasons for entering into the derivative transaction(s). An example of a derivative transaction entered into in connection with the issuance of the convertible debt instrument is the purchase of call options that are expected to substantially offset changes in the fair value of the conversion option. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481139/470-20-50-5 + Details
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- Definition The price per share of the conversion feature embedded in the debt instrument. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481139/470-20-50-1B Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481139/470-20-50-5 + Details
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(01) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480429/718-10-50-2 + Details
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