Segment Reporting We operate in three reportable business segments: Net Lease, Self Storage, and Multi-Family. Our Net Lease segment includes our investments in net-leased properties, whether they are accounted for as operating leases or direct financing leases. Our Self Storage segment is comprised of our investments in self-storage properties. Our Multi-Family segment is comprised of our investments in student-housing developments and multi-family residential properties. In addition, we have an All Other category that includes our notes receivable investments . The following tables present a summary of comparative results and assets for these business segments (in thousands): Three Months Ended September 30, Nine Months Ended September 30, 2018 2017 2018 2017 Net Lease Revenues (a) $ 32,525 $ 30,736 $ 98,816 $ 86,988 Operating expenses (b) (c) (18,822 ) (16,688 ) (57,248 ) (51,036 ) Interest expense (9,365 ) (7,723 ) (27,225 ) (21,905 ) Other income and (expenses), excluding interest expense 291 398 6,197 1,143 Benefit from income taxes 69 2,787 302 2,149 Net income attributable to noncontrolling interests (249 ) (108 ) (828 ) (545 ) Net income attributable to CPA:18  Global $ 4,449 $ 9,402 $ 20,014 $ 16,794 Self Storage Revenues $ 14,801 $ 14,128 $ 43,172 $ 41,178 Operating expenses (8,745 ) (10,922 ) (26,856 ) (34,675 ) Interest expense (3,402 ) (3,178 ) (9,784 ) (9,223 ) Other income and (expenses), excluding interest expense (d) (176 ) (441 ) (921 ) (848 ) Provision for income taxes (24 ) (44 ) (79 ) (170 ) Net income (loss) attributable to CPA:18  Global $ 2,454 $ (457 ) $ 5,532 $ (3,738 ) Multi-Family Revenues $ 6,010 $ 6,523 $ 17,611 $ 19,141 Operating expenses (4,677 ) (4,632 ) (13,033 ) (13,518 ) Interest expense (783 ) (1,229 ) (2,611 ) (3,625 ) Other income and (expenses), excluding interest expense (1,078 ) 6 (926 ) 10 Benefit from (provision for) income taxes 64 142 124 (85 ) Gain on sale of real estate, net of tax 52,193  52,193  Net (income) loss attributable to noncontrolling interests (8,044 ) 10 (8,036 ) 34 Net income attributable to CPA:18  Global $ 43,685 $ 820 $ 45,322 $ 1,957 All Other Revenues $ 1,821 $ 1,814 $ 5,396 $ 5,346 Operating expenses (1 )  (3 ) (11 ) Net income attributable to CPA:18  Global $ 1,820 $ 1,814 $ 5,393 $ 5,335 Corporate Unallocated Corporate Overhead (e) $ (5,214 ) $ 438 $ (14,339 ) $ 1,933 Net income attributable to noncontrolling interests  Available Cash Distributions $ (1,710 ) $ (2,196 ) $ (6,445 ) $ (6,057 ) Total Company Revenues $ 55,157 $ 53,201 $ 164,995 $ 152,653 Operating expenses (37,348 ) (37,103 ) (111,737 ) (113,210 ) Interest expense (13,624 ) (12,430 ) (39,848 ) (35,673 ) Other income and (expenses), excluding interest expense (949 ) 5,622 4,412 17,390 Benefit from income taxes 58 2,825 771 1,632 Gain on sale of real estate, net of tax 52,193  52,193  Net income attributable to noncontrolling interests (10,003 ) (2,294 ) (15,309 ) (6,568 ) Net income attributable to CPA:18  Global $ 45,484 $ 9,821 $ 55,477 $ 16,224 Total Assets September 30, 2018 December 31, 2017 Net Lease $ 1,524,949 $ 1,572,437 Self Storage 392,273 398,944 Multi-Family 297,276 256,875 Corporate 77,859 35,812 All Other 64,440 66,929 Total Company $ 2,356,797 $ 2,330,997 __________ (a) We recognized straight-line rent adjustments of $1.1 million and $1.6 million for the three months ended September 30, 2018 and 2017 , respectively, and $3.6 million and $3.7 million for the nine months ended September 30, 2018 and 2017 , respectively, which increased Lease revenues within our condensed consolidated financial statements for each period. (b) In April 2017, the Croatian government passed a special law assisting the restructuring of companies considered of systemic significance in Croatia. This law directly impacts our Agrokor tenant, which is currently experiencing financial distress and received a credit downgrade from both Standard &amp; Poors and Moodys. As a result of these financial difficulties and uncertainty regarding future rent collections from the tenant, we recorded bad debt expense of $1.1 million and $3.2 million during the three and nine months ended September 30, 2018 , respectively, and $2.0 million during the nine months ended September 30, 2017 . In July 2018, the creditors of Agrokor reached a settlement plan to attempt to restructure the company, but as of the date of this Report, we are unable to assess the potential impact of that plan on this investment. (c) As a result of the financial difficulties and uncertainty regarding future rent collections from a tenant in Stavanger, Norway, we recorded bad debt expense of $0.1 million and $1.2 million during the three and nine months ended September 30, 2017 , respectively. (d) Includes Equity in losses of equity method investment in real estate. (e) Included in unallocated corporate overhead are asset management fees and general and administrative expenses. These expenses are calculated and reported at the portfolio level and not evaluated as part of any segments operating performance.