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Revenue Recognition - Summarize Activity of the Net Product Revenue Allowance and Reserve Categories (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Valuation And Qualifying Accounts Disclosure [Line Items] |  |
Beginning balance | $ 282,226 | $ 190,824
Provision related to current period sales | 802,115 | 852,420
Provision related to prior period sales | 592 | (2,034)
Credits/payments made for current period sales | (628,406) | (583,437)
Credits/payments made for prior period sales | (265,006) | (175,547)
Ending balance | 191,521 | 282,226
Trade Allowances |  |
Valuation And Qualifying Accounts Disclosure [Line Items] |  |
Beginning balance | 86,636 | 36,242
Provision related to current period sales | 96,340 | 121,378
Credits/payments made for current period sales | (54,952) | (36,473)
Credits/payments made for prior period sales | (83,398) | (34,511)
Ending balance | 44,626 | 86,636
Rebates, Chargebacks and Discounts |  |
Valuation And Qualifying Accounts Disclosure [Line Items] |  |
Beginning balance | 184,756 | 141,200
Provision related to current period sales | 676,816 | 684,010
Provision related to prior period sales | 592 | (2,034)
Credits/payments made for current period sales | (548,783) | (504,210)
Credits/payments made for prior period sales | (177,288) | (134,210)
Ending balance | 136,093 | 184,756
Product Returns |  |
Valuation And Qualifying Accounts Disclosure [Line Items] |  |
Beginning balance | 8,089 | 7,798
Provision related to current period sales | 2,347 | 1,531
Credits/payments made for prior period sales | (1,690) | (1,240)
Ending balance | 8,746 | 8,089
Other Incentives |  |
Valuation And Qualifying Accounts Disclosure [Line Items] |  |
Beginning balance | 2,745 | 5,584
Provision related to current period sales | 26,612 | 45,501
Credits/payments made for current period sales | (24,671) | (42,754)
Credits/payments made for prior period sales | (2,630) | (5,586)
Ending balance | $ 2,056 | $ 2,745

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- Definition Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column C)(1)) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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