Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Revenues	$ 497,590	$ 446,746
Cost of revenues	334,387	308,324
Gross profit	163,203	138,422
Operating expenses
Sales and marketing	40,767	41,027
Product development	45,346	41,522
General and administrative	45,069	39,585
Amortization of intangible assets	6,210	7,973
Restructuring	2,237	(5,181)
Total operating expenses	139,629	124,926
Operating income	23,574	13,496
Other income (expense)
Interest income	271	48
Interest expense	(2,918)	(2,682)
Other income (expense), net	(1,517)	21
Total other income (expense)	(4,164)	(2,613)
Income before income taxes	19,410	10,883
Income tax provision	(8,626)	(5,030)
Net income	10,784	5,853
Net income attributable to noncontrolling interests	695	455
Net income attributable to Itron, Inc.	$ 10,089	$ 5,398
Earnings per common share - Basic	$ 0.27	$ 0.14
Earnings per common share - Diluted	$ 0.26	$ 0.14
Weighted average common shares outstanding - Basic	38,059	38,442
Weighted average common shares outstanding - Diluted	38,376	38,758