v3.25.2

Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands				6 Months Ended
	Jul. 11, 2025	Jul. 09, 2025	Jul. 01, 2025	Jun. 30, 2025	Dec. 31, 2024
Subsequent events
Common stock, par value per share				$ 0.001	$ 0.001
Net proceeds from issuance of common stock				$ 34,034
Subsequent events \| Follow-on offering
Subsequent events
Number of shares issued		2,058,824
Offering price		$ 85
Net proceeds from issuance of common stock	$ 189,200
Issuance of stock (in shares)	2,367,647
Subsequent events \| Underwriter option to purchase
Subsequent events
Number of shares issued		308,823
Option to exercise		30 days
Subsequent events \| LG Chem, LTD.
Subsequent events
Final consideration payment			$ 40,000

The number of days within which the underwriter has to exercise the option.

+ References

No definition available.

+ Details

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- Definition

The number of shares to be issued in an offering.

+ References

No definition available.

+ Details

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- Definition

The cash outflow for additional consideration to acquire assets.

+ References

No definition available.

+ Details

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- Definition

Face amount or stated value per share of common stock.

+ References

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- Definition

The cash inflow from the additional capital contribution to the entity.

+ References

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- Definition

Per share or per unit amount of equity securities issued.

+ References

No definition available.

+ Details

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- Definition

Number of new stock issued during the period.

+ References

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

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RHYTHM PHARMACEUTICALS, INC. 10-Q