v3.25.3
Accounts Payable and Accrued Liabilities - Narrative (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
Payables and Accruals [Abstract]
Accrued milestone payment
$ 30,000
$ 0
X
- Definition
Accrued Milestone Payment, Current
+ References
No definition available.
+ Details
Name:
insm_AccruedMilestonePaymentCurrent
Namespace Prefix:
insm_
Data Type:
xbrli:monetaryItemType
Balance Type:
credit
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
us-gaap_PayablesAndAccrualsAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration