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v3.24.3

Deferred Royalty Obligations (Details) $ in Thousands | 1 Months Ended
--- | ---
Sep. 30, 2024 USD ($)
Deferred Royalty Obligation |
Acquired balance | $ 118,339
Accretion interest expense | 473
Net carrying amount | $ 118,812

X
- Definition Amount of interest expense accrued to deferred royalty obligation during the period. + References No definition available. + Details
Name: | coll_DeferredRoyaltyAccretionInterestExpense
Namespace Prefix: | coll_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of liability recognized arising from deferred royalty, expected to be settled beyond one year or the normal operating cycle, if longer. + References No definition available. + Details
Name: | coll_DeferredRoyaltyLiabilityNonCurrent
Namespace Prefix: | coll_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | coll_DeferredRoyaltyObligationAbstract
Namespace Prefix: | coll_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration