SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Customers that Represent Greater than Ten Percent of Gross Accounts Receivable (Detail) - Accounts Receivable - Credit Concentration Risk	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Novartis AG
Concentration Risk [Line Items]
Concentration risk percentage		20.00%
Distributor A
Concentration Risk [Line Items]
Concentration risk percentage	32.00%	14.00%
Regeneron Pharmaceuticals
Concentration Risk [Line Items]
Concentration risk percentage		12.00%
Distributor B
Concentration Risk [Line Items]
Concentration risk percentage	10.00%	10.00%

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-URI https://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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