Note 13  Operating Segment and Geographic Information The following table presents certain operating segment information. In Thousands 2019 2018 2017 Sporting Goods Net revenue $ 180,541 $ 175,780 $ 177,333 Operating income 8,611 13,999 15,600 Interest expense 358 427 975 Provision for taxes 2,272 3,739 6,134 Net income 5,997 9,869 8,626 Identifiable assets 141,167 142,490 130,388 Depreciation &amp; amortization 4,031 3,857 3,910 Capital expenditures 2,185 2,818 2,745 All Other Net revenue    Operating income (loss) 664 (182) (1,000) Interest expense (income) (2)  (171) Provision (benefit) for taxes (596) 2,261 (4,678) Net income 1,261 10,573 5,435 Identifiable assets 7,612 7,037 25,717 Non-marketable equity investments (equity method)   20,278 Depreciation &amp; amortization    Capital expenditures    Total Net revenue 180,541 175,780 177,333 Operating income 9,275 13,817 14,600 Interest expense 356 427 804 Provision for taxes 1,676 6,000 1,456 Net income 7,258 20,442 14,061 Identifiable assets 148,779 149,527 156,105 Non-marketable equity investments (equity method)   20,278 Depreciation &amp; amortization 4,031 3,857 3,910 Capital expenditures 2,185 2,818 2,745 Each operating segment is individually managed and has separate financial results that are reviewed by the Companys management. There were no changes to the composition of segments in 2019. The accounting policies of the reportable segments are the same as those described in the summary of significant accounting policies. The Sporting Goods segment consists of home entertainment products such as table tennis tables and accessories; basketball goals; pool tables and accessories; outdoor playsets; soccer and hockey tables; archery equipment and accessories; and fitness, arcade and darting products. Customers include retailers, dealers and wholesalers located throughout North America, Europe and the rest of the world. All Other consist of general and administrative expenses not specifically related to the operating business segments and included investment income from equity investments. Interest expense is allocated to operating segments based on working capital usage and the provision for taxes is allocated based on a combined federal and state statutory rate of 27.5% adjusted for actual taxes on foreign income. Permanent tax adjustments and timing differences are included in the all other segment. Identifiable assets are principally those assets used in each segment. The assets in the all other segment are principally cash and cash equivalents; deferred tax assets; and investments. During 2019, 2018 and 2017, the Company had one customer, Amazon.com, Inc., that accounted for approximately 21%, 19% and 18%, respectively of the Company's revenues. During 2019, 2018 and 2017 the Company had another customer, Dicks Sporting Goods, which accounted for approximately 13%, 13% and 17%, respectively, of the Companys revenues. As of December 28, 2019, the Company had approximately 27% and 18% of its total accounts receivable with Amazon.com, Inc. and Dicks Sporting Goods, respectively. As of December 29, 2018, the Company had approximately 24% and 14% of its total accounts receivable with Amazon.com, Inc. and Dicks Sporting Goods, respectively. As of December 28, 2019, approximately 31 employees of the Companys labor force were covered by a collective bargaining agreement that expires May 1, 2021. Raw materials for Escalades various product lines consist of wood, tempered glass, particle board, standard grades of steel and steel tubing, aluminum, engineering plastics, fiberglass and packaging materials. Escalade relies upon domestic, Mexico, and Asian suppliers for these materials and upon various Asian manufacturers for many of its products. Net sales are attributed to country based on location of customer. Net sales by geographic region/country were as follows: In Thousands 2019 2018 2017 North America $ 178,069 $ 172,656 $ 175,065 Europe 1,001 965 974 Other 1,471 2,159 1,294 $ 180,541 $ 175,780 $ 177,333 Identified assets by geographic region/country were as follows: In Thousands 2019 2018 2017 North America $ 148,779 $ 149,527 $ 156,105 Europe    $ 148,779 $ 149,527 $ 156,105