Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Total revenues	$ 2,440,837	$ 2,173,633	$ 1,795,564
Total cost of revenues	1,601,520	1,459,725	1,273,375
Gross profit	839,317	713,908	522,189
Operating expenses
Sales, general and administrative	339,069	312,779	290,453
Research and development	215,034	208,688	185,098
Amortization of intangible assets	17,828	18,918	25,717
Restructuring	2,679	43,989	(13,625)
Loss on sale of business	597	667	3,505
Goodwill impairment	0	0	38,480
Total operating expenses	575,207	585,041	529,628
Operating income (loss)	264,110	128,867	(7,439)
Other income (expense)
Interest income	34,577	9,314	2,633
Interest expense	(15,379)	(8,349)	(6,724)
Other income (expense), net	1,223	(2,446)	(4,213)
Total other income (expense)	20,421	(1,481)	(8,304)
Total income (loss) before income taxes	284,531	127,386	(15,743)
Income tax benefit (provision)	(43,407)	(29,068)	6,196
Net income (loss)	241,124	98,318	(9,547)
Net income attributable to noncontrolling interests	2,019	1,395	185
Net income (loss) attributable to Itron, Inc.	$ 239,105	$ 96,923	$ (9,732)
Net income (loss) per common share - Basic (in dollars per share)	$ 5.27	$ 2.13	$ (0.22)
Net income (loss) per common share - Diluted (in dollars per share)	$ 5.18	$ 2.11	$ (0.22)
Weighted average common shares outstanding - Basic (in shares)	45,368	45,421	45,101
Weighted average common shares outstanding - Diluted (in shares)	46,187	45,836	45,101
Product revenues
Total revenues	$ 2,131,379	$ 1,863,489	$ 1,500,243
Total cost of revenues	1,429,942	1,292,170	1,102,475
Service revenues
Total revenues	309,458	310,144	295,321
Total cost of revenues	$ 171,578	$ 167,555	$ 170,900