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Revenue - Activities and Ending Reserve Balances for Each Significant Category of Discounts and Allowances (Details) - USD ($) $ in Thousands | 9 Months Ended
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Sep. 30, 2022 | Sep. 30, 2021
Accounts Notes And Loans Receivable |  |
Activities and reserve balance, beginning balance | $ 109,723 | $ 123,398
Provision related to sales made in: |  |
Current period | 426,962 | 520,917
Prior period | (7,300) | (8,715)
Payments and customer credits issued | (446,720) | (516,557)
Activities and reserve balance, ending balance | 82,665 | 119,043
Chargebacks and Discounts for Prompt Payment |  |
Accounts Notes And Loans Receivable |  |
Activities and reserve balance, beginning balance | 29,665 | 40,580
Provision related to sales made in: |  |
Current period | 321,056 | 356,663
Prior period | (2,055) | (2,859)
Payments and customer credits issued | (320,022) | (362,241)
Activities and reserve balance, ending balance | 28,644 | 32,143
Rebates |  |
Accounts Notes And Loans Receivable |  |
Activities and reserve balance, beginning balance | 54,004 | 54,058
Provision related to sales made in: |  |
Current period | 50,939 | 90,965
Prior period | (5,064) | (2,821)
Payments and customer credits issued | (64,869) | (78,600)
Activities and reserve balance, ending balance | 35,010 | 63,602
Other Fees, Co-pay Assistance and Returns |  |
Accounts Notes And Loans Receivable |  |
Activities and reserve balance, beginning balance | 26,054 | 28,760
Provision related to sales made in: |  |
Current period | 54,967 | 73,289
Prior period | (181) | (3,035)
Payments and customer credits issued | (61,829) | (75,716)
Activities and reserve balance, ending balance | $ 19,011 | $ 23,298

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- Definition n/a + References No definition available. + Details
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Namespace Prefix: | chrs_
Data Type: | xbrli:monetaryItemType
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- Details
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