v3.25.2

Cover Page Document	Aug. 20, 2025
Cover [Abstract]
Document Type	8-K/A
Document Period End Date	Aug. 20, 2025
Entity Registrant Name	ITRON, INC.
Entity Incorporation, State or Country Code	WA
Entity File Number	000-22418
Entity Tax Identification Number	91-1011792
Entity Address, Address Line One	2111 N. Molter Road
Entity Address, City or Town	Liberty Lake,
Entity Address, State or Province	WA
Entity Address, Postal Zip Code	99019
City Area Code	(509)
Local Phone Number	924-9900
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Entity Emerging Growth Company	false
Entity Central Index Key	0000780571
Amendment Flag	true
Amendment Description	Mr. Drury has been appointed to serve on the Nominating and Corporate Governance Committee of the Board.
Title of 12(b) Security	Common stock, no par value
Trading Symbol	ITRI
Security Exchange Name	NASDAQ

Description of changes contained within amended document.

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For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

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The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

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A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

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Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

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The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

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The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.

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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

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Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

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ITRON, INC. 8-K/A