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Revenues - Activities and Ending Reserve Balances for Significant Categories of Discounts and Allowances (Details) $ in Thousands | 9 Months Ended
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Oct. 01, 2021 USD ($)
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance at December 31, 2020 | $ 30,536
Provision related to sales made in: |
Current period | 275,879
Prior periods | 1,415
Payments and customer credits issued | (260,212)
Balance at September 30, 2021 | 47,618
Chargebacks, Discounts for Prompt Payment and Other |
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance at December 31, 2020 | 9,853
Provision related to sales made in: |
Current period | 178,083
Prior periods | (22)
Payments and customer credits issued | (171,416)
Balance at September 30, 2021 | 16,498
Other Customer Credits/Fees and Co-pay Assistance |
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance at December 31, 2020 | 3,279
Provision related to sales made in: |
Current period | 22,945
Prior periods | (225)
Payments and customer credits issued | (18,789)
Balance at September 30, 2021 | 7,210
Rebates |
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance at December 31, 2020 | 17,404
Provision related to sales made in: |
Current period | 74,851
Prior periods | 1,662
Payments and customer credits issued | (70,007)
Balance at September 30, 2021 | $ 23,910

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