Business Segments In connection with the NYX acquisition (see Note 1), in the first quarter of 2018, we reviewed our operating and business segments in light of certain changes in the organizational and operational structure of SGC. Based on this review, we determined that our Social gaming business, previously included in our Interactive business segment, is a separate business segment and the remaining business-to-business Interactive business component was integrated with the acquired NYX business, collectively forming the new Digital business segment. As a result of the above changes, we now report our operations in four business segmentsGaming, Lottery, Social and Digitalrepresenting our different products and services. A detailed discussion regarding the products and services from which our Gaming and Lottery business segments generally derive their revenue is included in our 2017 10-K Note 2. Our Social business segment provides social gaming services through our own B2C applications. Our Digital business segment provides highly customizable software design, development, licensing, maintenance and support services from a comprehensive suite of technology solutions to enable our customers to operate sports books, including betting markets across both fixed-odds and pari-mutuel betting styles, a distribution platform, full gaming process support services, brand and player management, including SG Universe services, and RMG services to online casino operators through our remote game servers. The products and services from which each reportable segment derives its revenues are further discussed in Note 2. We also reviewed and considered the change in our Chief Executive Officer during the second quarter of 2018, who is also our Chief Operating Decision Maker (CODM), and how resources are allocated and financial information is regularly reviewed to evaluate operating results and performance of our business segments. As a result of this change and starting with the second quarter of 2018, we changed our business segment performance measure of profit or loss from operating income (loss) to Attributable EBITDA (AEBITDA), which we have described below. Business segment information for the three and nine months ended September 30, 2017 has been recast to reflect these changes. The accounting policies of our business segments are the same as those described within the Notes in our 2017 10-K and in Note 1 and Note 2 (for revenue recognition) in this Quarterly Report on Form 10-Q. The following tables present our segment information: Three Months Ended September 30, 2018 Gaming Lottery Social Digital Unallocated and Reconciling Items (1) Total Total revenue $ 447.9 $ 206.8 $ 105.1 $ 61.2 $  $ 821.0 AEBITDA (2) 232.5 92.3 27.0 11.9 (38.0 ) $ 325.7 Reconciling items to consolidated net loss before income taxes: D&amp;A (119.3 ) (15.0 ) (2.5 ) (16.2 ) (13.3 ) (166.3 ) Restructuring and other (3.8 ) (2.9 ) (9.0 ) (4.4 ) (318.6 ) (338.7 ) EBITDA from equity investments (2) (13.8 ) (13.8 ) Earnings from equity investments 4.3 4.3 Interest expense (147.4 ) (147.4 ) Loss on remeasurement of debt (4.0 ) (4.0 ) Other expense, net (2.4 ) (2.4 ) Stock-based compensation (9.4 ) (9.4 ) Net loss before income taxes $ (352.0 ) Assets as of September 30, 2018 $ 5,119.7 $ 1,165.7 $ 188.1 $ 851.8 $ 203.6 $ 7,528.9 (1) Includes amounts not allocated to the business segments (including corporate costs) and reconciling items to reconcile the total business segments AEBITDA to our consolidated net loss before income taxes. (2) AEBITDA is net income (loss) before the following adjustments: (1) restructuring and other, which includes charges or expenses attributable to: (i) employee severance; (ii) management changes; (iii) restructuring and integration; (iv) M&amp;A and other, which includes: (a) M&amp;A transaction costs, (b) purchase accounting, (c) unusual items (including certain litigation), and (d) other non-cash items; and (v) cost savings initiatives; (2) depreciation and amortization expense and impairment charges (including goodwill impairment charges); (3) change in fair value of investments and remeasurement of debt; (4) interest expense; (5) income taxes expense (benefit); (6) stock-based compensation; and (7) loss (gain) on debt financing transactions. In addition to the preceding adjustments, we exclude earnings from equity method investments and add (without duplication) our pro rata share of EBITDA of our equity investments, which represents our share of earnings (whether or not distributed to us) before income tax expense, depreciation and amortization expense, and interest (income) expense, net. AEBITDA is presented exclusively as our segment measure of profit or loss. Three Months Ended September 30, 2017 Gaming Lottery Social Digital Unallocated and Reconciling Items (1) Total Total revenue $ 454.6 $ 202.9 $ 95.1 $ 16.3 $  $ 768.9 AEBITDA (2) 221.2 89.2 20.1 3.1 (34.6 ) $ 299.0 Reconciling items to consolidated net loss before income taxes: D&amp;A (129.8 ) (10.0 ) (5.7 ) (2.2 ) (25.4 ) (173.1 ) Restructuring and other (0.3 ) 0.1 (0.6 ) 0.1 (7.1 ) (7.8 ) EBITDA from equity investments (2) (17.9 ) (17.9 ) Earnings from equity investments 7.5 7.5 Interest expense (148.9 ) (148.9 ) Loss on debt financing transactions (8.4 ) (8.4 ) Other expense, net (6.4 ) (6.4 ) Stock-based compensation (7.5 ) (7.5 ) Net loss before income taxes $ (63.5 ) Assets as of December 31, 2017 $ 5,401.6 $ 1,070.6 $ 219.1 $ 61.2 $ 972.8 $ 7,725.3 (1) Includes amounts not allocated to the business segments (including corporate costs) and reconciling items to reconcile the total business segments AEBITDA to our consolidated net loss before income taxes. (2) AEBITDA is described in footnote (2) to the first table in this Note 3. Nine Months Ended September 30, 2018 Gaming Lottery Social Digital Unallocated and Reconciling Items (1) Total Total revenue $ 1,361.6 $ 615.6 $ 302.2 $ 198.1 $  $ 2,477.5 AEBITDA (2) 686.3 285.8 78.4 42.3 (106.6 ) $ 986.2 Reconciling items to consolidated net loss before income taxes: D&amp;A (379.7 ) (43.1 ) (15.6 ) (48.9 ) (39.8 ) (527.1 ) Restructuring and other (6.7 ) (0.5 ) (27.6 ) (14.5 ) (375.1 ) (424.4 ) EBITDA from equity investments (2) (49.1 ) (49.1 ) Earnings from equity investments 16.2 16.2 Interest expense (448.3 ) (448.3 ) Loss on debt financing transactions (93.2 ) (93.2 ) Gain on remeasurement of debt 29.4 29.4 Other expense, net (9.3 ) (9.3 ) Stock-based compensation (33.8 ) (33.8 ) Net loss before income taxes $ (553.4 ) (1) Includes amounts not allocated to the business segments (including corporate costs) and reconciling items to reconcile the total business segments AEBITDA to our consolidated net loss before income taxes. (2) AEBITDA is described in footnote (2) to the first table in this Note 3. Nine Months Ended September 30, 2017 Gaming Lottery Social Digital Unallocated and Reconciling Items (1) Total Total revenue $ 1,351.8 $ 594.3 $ 266.4 $ 48.1 $  $ 2,260.6 AEBITDA (2) 657.8 270.1 59.9 10.9 (98.3 ) $ 900.4 Reconciling items to consolidated net loss before income taxes: D&amp;A (389.1 ) (37.2 ) (11.4 ) (4.9 ) (70.6 ) (513.2 ) Restructuring and other (4.8 ) 0.9 (1.6 )  (12.6 ) (18.1 ) EBITDA from equity investments (2) (47.0 ) (47.0 ) Earnings from equity investments 20.1 20.1 Interest expense (459.5 ) (459.5 ) Loss on debt financing transactions (38.1 ) (38.1 ) Other expense, net (4.4 ) (4.4 ) Stock-based compensation (20.5 ) (20.5 ) Net loss before income taxes $ (180.3 ) (1) Includes amounts not allocated to the business segments (including corporate costs) and reconciling items to reconcile the total business segments AEBITDA to our consolidated net loss before income taxes. (2) AEBITDA is described in footnote (2) to the first table in this Note 3.