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Compensation - Activity Associated with Restricted Stock Units and Restricted Stock (Detail) - USD ($) |  |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Jul. 12, 2023 | Jul. 01, 2023 | Sep. 30, 2023 | Dec. 31, 2022
Restricted Stock Units (RSUs) |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] |  |  |  |
Beginning balance (in shares) |  |  | 12,046,000 |
Granted (in shares) |  |  | 60,881,000 |
Delivered (in shares) |  |  | (10,422,000) |
Forfeited (in shares) |  |  | (275,000) |
Ending balance (in shares) |  |  | 62,230,000 | 12,046,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] |  |  |  |
Beginning balance (in dollars per share) |  |  | $ 4.11 |
Granted (in dollars per share) |  |  | 4,040.00 |
Delivered (in dollars per share) |  |  | 4,130 |
Forfeited (in dollars per share) |  |  | 4,150 |
Ending balance (in dollars per share) |  |  | $ 4,000.00 | $ 4.11
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Fair Value Outstanding [Roll Forward] |  |  |  |
Beginning balance |  |  | $ 49,486,000 |
Granted |  |  | 243,885,000 |
Delivered | $ (3,986,600) |  | (43,011,000) |
Forfeited |  |  | (1,144,000) |
Ending balance |  |  | $ 249,216,000 | $ 49,486,000
Weighted- Average Remaining Contractual Term (Years) |  |  | 6 years 4 months 13 days | 2 years 5 months 1 day
Restricted Shares |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward] |  |  |  |
Beginning balance (in shares) |  |  | 0 |
Granted (in shares) |  | 38,600,000 | 38,610,000 |
Delivered (in shares) |  |  | (6,241,000) |
Forfeited (in shares) |  |  | 0 |
Ending balance (in shares) |  |  | 32,369,000 | 0
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract] |  |  |  |
Beginning balance (in dollars per share) |  |  | $ 0 |
Granted (in dollars per share) |  |  | 4.37 |
Delivered (in dollars per share) |  |  | 5.22 |
Forfeited (in dollars per share) |  |  | 0 |
Ending balance (in dollars per share) |  |  | $ 4.21 | $ 0
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Fair Value Outstanding [Roll Forward] |  |  |  |
Beginning balance |  |  | $ 0 |
Granted |  |  | 168,716,000 |
Delivered |  |  | (32,566,000) |
Forfeited |  |  | 0 |
Ending balance |  |  | $ 136,150,000 | $ 0
Weighted- Average Remaining Contractual Term (Years) |  |  | 2 years 3 months 14 days |

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- Definition Share based compensation arrangement by share based payment award equity instruments other than options granted in period fair value. + References No definition available. + Details
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- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(03) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 718 -SubTopic 10 -Subparagraph (e)(1) -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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- Definition Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
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