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REVENUES - Revenues from Major Customers (Details) - Revenue from Contract with Customer Benchmark - Customer Concentration Risk	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
AmerisourceBergen Corporation
Revenue, Major Customer [Line Items]
Percentage of revenues	25.00%	30.00%	24.00%	25.00%
Cardinal Health, Inc.
Revenue, Major Customer [Line Items]
Percentage of revenues	22.00%	19.00%	21.00%	22.00%
McKesson Corporation
Revenue, Major Customer [Line Items]
Percentage of revenues	21.00%	22.00%	18.00%	22.00%

X

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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