Note 5  Segment Reporting Segment information is used by management for making strategic operating decisions for the Company. Management evaluates the performance of the Companys segments based primarily on operating income or loss. As discussed in Note 3, Gentherm acquired Etratech on November 1, 2017. The Companys reportable segments are as follows: ? Automotive  this segment represents the design, development, manufacturing and sales of automotive seat comfort systems, specialized automotive cable systems and certain automotive and non-automotive thermal convenience products. All of our activities with respect to electronics are also included in our Automotive segment because the majority of these activities relate to the manufacture of electronic components for our automotive products or the automotive products of third parties. Etratechs operating results are included within Gentherms Automotive segment due to the concentration of Etratechs product applications within the automotive, recreational vehicle and marine industries.  Industrial  the combined operating results of GPT, CSZ and Gentherms advanced research and development division. During the three-month period ended September 30, 2018, Gentherm launched a program to actively market GPT and CSZ-IC to potential buyers and initiated all other actions required to complete the divestiture plan. See Note 12 to our consolidated condensed financial statements for additional information regarding the Industrial segment assets and liabilities classified as held for sale. ? Reconciling Items  include corporate selling, general and administrative costs and acquisition transaction costs. The tables below present segment information about the reported product revenues, depreciation and amortization and operating income (loss) of the Company for three- and nine-month periods ended September 30, 2018 and 2017. With the exception of goodwill, asset information by segment is not reported since the Company does not manage assets at a segment level. As of September 30, 2018, goodwill assigned to our Automotive and Industrial segments were $37,927 and $30,773, respectively. Due to the classification GPTs and CSZ-ICs assets as held for sale, $12,995 of the goodwill assigned to our Industrial segment is classified within Assets held for sale on Gentherms consolidated condensed balance sheet as of September 30, 2018. As of September 30, 2017, goodwill assigned to our Automotive and Industrial segments were $23,514 and $30,773, respectively. Three Months Ended September 30, Automotive Industrial Reconciling Items Consolidated Total 2018: Product revenues $ 236,576 $ 22,363 $ $ 258,939 Depreciation and amortization 11,060 1,170 668 12,898 Restructuring expenses 4,332 1,486  5,818 Operating income (loss) 38,023 (4,449 ) (17,861 ) 15,713 2017: Product revenues $ 215,175 $ 20,678 $  $ 235,853 Depreciation and amortization 9,423 1,334 715 11,472 Operating income (loss) 37,142 (5,613 ) (15,395 ) 16,134 Note 5  Segment Reporting  Continued Nine Months Ended September 30, Automotive Industrial Reconciling Items Consolidated Total 2018: Product revenues $ 717,655 $ 66,952 $  $ 784,607 Depreciation and amortization 32,839 3,822 2,060 38,721 Restructuring expenses 7,578 5,320  12,898 Operating income (loss) 116,427 (19,010 ) (45,462 ) 51,955 2017: Product revenues $ 652,820 $ 75,678 $  $ 728,498 Depreciation and amortization 26,602 4,040 2,021 32,663 Operating income (loss) 127,885 (10,747 ) (41,028 ) 76,110 Total product revenues information by geographic area is as follows: Three Months Ended September 30, 2018 2017 United States $ 125,936 49 % $ 104,033 44 % China 22,756 9 % 25,741 11 % Germany 22,681 9 % 17,711 7 % Japan 16,672 6 % 15,727 7 % South Korea 12,814 5 % 16,569 7 % Czech Republic 10,742 4 % 9,175 4 % United Kingdom 9,037 3 % 8,143 3 % Canada 7,778 3 % 10,667 5 % Romania 5,876 2 % 5,091 2 % Other 24,647 10 % 22,996 10 % Total Non-U.S. 133,003 51 % 131,820 56 % $ 258,939 100 % $ 235,853 100 % Nine Months Ended September 30, 2018 2017 United States $ 369,798 47 % $ 337,697 46 % China 71,887 9 % 66,168 9 % Germany 68,670 9 % 53,273 7 % Japan 43,520 6 % 43,103 6 % South Korea 42,419 5 % 50,714 7 % Czech Republic 33,563 4 % 29,826 4 % Canada 33,482 4 % 32,709 5 % United Kingdom 28,349 4 % 26,250 4 % Romania 16,775 2 % 13,173 2 % Other 76,144 10 % 75,585 10 % Total Non-U.S. 414,809 53 % 390,801 54 % $ 784,607 100 % $ 728,498 100 %