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v3.8.0.1

Consolidated Statements of Equity - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock [Member] | Common Stock Including Additional Paid in Capital [Member] | AOCI Attributable to Parent [Member] | Retained Earnings (Accumulated Deficit) [Member] | Total Itron Inc. Shareholders' Equity [Member] | Noncontrolling Interests [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Balance (shares) at Dec. 31, 2014 |  | 38,591 |  |  |  |  |
Balance (value) at Dec. 31, 2014 | $ 698,542 |  | $ 1,270,045 | $ (135,060) | $ (453,984) | $ 681,001 | $ 17,541
Net income | 15,003 |  |  |  | 12,678 | 12,678 |
Net income attributable to noncontrolling interests | 2,325 |  |  |  |  |  | 2,325
Other comprehensive income (loss), net of tax | (65,547) |  |  | (65,547) |  | (65,547) | 0
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders | (1,921) |  |  |  |  |  | (1,921)
Options exercised (shares) |  | 24 |  |  |  |  |
Options exercised (value) | 853 |  | 853 |  |  | 853 |
Restricted stock awards released (shares) |  | 296 |  |  |  |  |
Restricted stock awards released (value) | 0 |  | 0 |  |  | 0 |
Issuance of stock-based compensation awards (shares) |  | 20 |  |  |  |  |
Issuance of stock-based compensation awards (value) | 706 |  | 706 |  |  | 706 |
Employee stock purchase plan (shares) |  | 54 |  |  |  |  |
Employee stock purchase plan (value) | 1,819 |  | 1,819 |  |  | 1,819 |
Stock-based compensation expense | 13,384 |  | 13,384 |  |  | 13,384 |
Excess tax benefits from employee stock plans | (1,853) |  | (1,853) |  |  | (1,853) |
Repurchase of common stock (shares) |  | (1,079) |  |  |  |  |
Repurchase of common stock (value) | (38,283) |  | (38,283) |  |  | (38,283) |
Balance (shares) at Dec. 31, 2015 |  | 37,906 |  |  |  |  |
Balance (value) at Dec. 31, 2015 | 622,703 |  | 1,246,671 | (200,607) | (441,306) | 604,758 | 17,945
Net income | 35,053 |  |  |  | 31,770 | 31,770 |
Net income attributable to noncontrolling interests | 3,283 |  |  |  |  |  | 3,283
Other comprehensive income (loss), net of tax | (28,720) |  |  | (28,720) |  | (28,720) | 0
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders | (2,479) |  |  |  |  |  | (2,479)
Options exercised (shares) |  | 58 |  |  |  |  |
Options exercised (value) | 2,144 |  | 2,144 |  |  | 2,144 |
Restricted stock awards released (shares) |  | 312 |  |  |  |  |
Restricted stock awards released (value) | 0 |  | 0 |  |  | 0 |
Issuance of stock-based compensation awards (shares) |  | 21 |  |  |  |  |
Issuance of stock-based compensation awards (value) | 955 |  | 955 |  |  | 955 |
Employee stock purchase plan (shares) |  | 20 |  |  |  |  |
Employee stock purchase plan (value) | 747 |  | 747 |  |  | 747 |
Stock-based compensation expense | 17,080 |  | 17,080 |  |  | 17,080 |
Excess tax benefits from employee stock plans | $ 2,870 |  | 2,870 |  |  | 2,870 |
Balance (shares) at Dec. 31, 2016 | 38,317 | 38,317 |  |  |  |  |
Balance (value) at Dec. 31, 2016 | $ 650,353 |  | 1,270,467 | (229,327) | (409,536) | 631,604 | 18,749
Cumulative Effect of New Accounting Principle in Period of Adoption | Accounting Standards Update 2016-09 [Member] | 14,580 |  | 215 |  | 14,365 | 14,580 |
Net income | 60,249 |  |  |  | 57,298 | 57,298 |
Net income attributable to noncontrolling interests |  |  |  |  |  |  | 2,951
Other comprehensive income (loss), net of tax | 58,849 |  |  | 58,849 |  | 58,849 | 0
Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders | (2,171) |  |  |  |  |  | (2,171)
Options exercised (shares) |  | 41 |  |  |  |  |
Options exercised (value) | 1,631 |  | 1,631 |  |  | 1,631 |
Restricted stock awards released (shares) |  | 372 |  |  |  |  |
Restricted stock awards released (value) | 0 |  | 0 |  |  | 0 |
Issuance of stock-based compensation awards (shares) |  | 10 |  |  |  |  |
Issuance of stock-based compensation awards (value) | 974 |  | 974 |  |  | 974 |
Employee stock purchase plan (shares) |  | 31 |  |  |  |  |
Employee stock purchase plan (value) | 1,978 |  | 1,978 |  |  | 1,978 |
Stock-based compensation expense | 20,433 |  | 20,433 |  |  | 20,433 |
Noncontrolling Interest, Decrease from Redemptions or Purchase of Interests | (1,219) |  | (906) |  |  | (906) | (313)
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs | $ (25) |  | (25) |  |  | (25) |
Repurchase of common stock (shares) | 0 |  |  |  |  |  |
Balance (shares) at Dec. 31, 2017 | 38,771 | 38,771 |  |  |  |  |
Balance (value) at Dec. 31, 2017 | $ 805,632 |  | $ 1,294,767 | $ (170,478) | $ (337,873) | $ 786,416 | $ 19,216

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