Face (par) amount of debt instrument at time of issuance.

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Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

DESCRIPTION OF THE BUSINESS (Details)	Jun. 30, 2026 $ / shares	Jun. 28, 2026 USD ($) $ / shares	Dec. 31, 2025 $ / shares
Description Of The Business [Line Items]
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001	$ 0.0001
Iridium
Description Of The Business [Line Items]
Cash consideration (in dollars per share)		27.00
Share price (usd per share)		$ 27.00
Aggregate principal amount \| $		$ 3,600,000
Iridium \| Rocket Lab Common Stock Price (as defined below) is equal to or less than $67.50
Description Of The Business [Line Items]
Share price (usd per share)		$ 67.50
Exchange ratio		0.4000
Iridium \| Rocket Lab Common Stock Price is greater than $67.50 but less than $112.50 \| Minimum
Description Of The Business [Line Items]
Share price (usd per share)		$ 67.50
Iridium \| Rocket Lab Common Stock Price is greater than $67.50 but less than $112.50 \| Maximum
Description Of The Business [Line Items]
Share price (usd per share)		112.50
Iridium \| Rocket Lab Common Stock Price is equal to or greater than $112.50
Description Of The Business [Line Items]
Share price (usd per share)		$ 112.50
Exchange ratio		0.2400