Segment and Related Information | ( 8 ) Segment and Related Information We are a major provider of integrated information management solutions and services for the public sector, with a focus on local governments. We provide our software systems and services and appraisal services through four business units, which focus on the following products: financial management, education and planning, regulatory and maintenance software solutions; financial management, municipal courts, and land and vital records management software solutions; courts and justice software solutions; and appraisal and tax software solutions and property appraisal services. In accordance with ASC 280-10, Segment Reporting, the financial management, education and planning, regulatory and maintenance software solutions unit; financial management, municipal courts and land and vital records management software solutions unit; and the courts and justice software solutions unit meet the criteria for aggregation and are presented in one reportable segment, Enterprise Software Solutions (“ESS”). The ESS segment provides municipal and county governments and schools with software systems and services to meet their information technology and automation needs for mission-critical “back-office” functions such as financial management and courts and justice processes. The Appraisal and Tax Software Solutions and Services (“ATSS”) segment provides systems and software that automate the appraisal and assessment of real and personal property as well as property appraisal outsourcing services for local governments and taxing authorities. Property appraisal outsourcing services include: the physical inspection of commercial and residential properties; data collection and processing; computer analysis for property valuation; preparation of tax rolls; community education; and arbitration between taxpayers and the assessing jurisdiction. We evaluate performance based on several factors, of which the primary financial measure is business segment operating income. We define segment operating income for our business units as income before noncash amortization of intangible assets associated with their acquisition, interest expense and income taxes. Segment operating income includes intercompany transactions. The majority of intercompany transactions relate to contracts involving more than one unit and are valued based on the contractual arrangement. Segment operating income for corporate primarily consists of compensation costs for the executive management team and certain accounting and administrative staff and share-based compensation expense for the entire company. Corporate segment operating income also includes revenues and expenses related to a company-wide user conference. For the three months ended June 30, 2015 Enterprise Software Solutions Appraisal and Tax Software Solutions and Services Corporate Totals Revenues Software licenses and royalties $ 13,556 $ 1,030 $ — $ 14,586 Subscriptions 25,733 1,216 — 26,949 Software services 31,826 2,737 — 34,563 Maintenance 54,992 4,471 — 59,463 Appraisal services — 6,691 — 6,691 Hardware and other 1,330 11 2,702 4,043 Intercompany 979 — (979 ) — Total revenues $ 128,416 $ 16,156 $ 1,723 $ 146,295 Segment operating income $ 34,408 $ 3,903 $ (7,108 ) $ 31,203 For the six months ended June 30, 2015 Enterprise Software Solutions Appraisal and Tax Software Solutions and Services Corporate Totals Revenues Software licenses and royalties $ 25,883 $ 3,003 $ — $ 28,886 Subscriptions 50,042 2,195 — 52,237 Software services 60,994 4,373 — 65,367 Maintenance 108,007 8,804 — 116,811 Appraisal services — 12,780 — 12,780 Hardware and other 2,468 11 2,701 5,180 Intercompany 1,905 — (1,905 ) — Total revenues $ 249,299 $ 31,166 $ 796 $ 281,261 Segment operating income $ 66,660 $ 6,971 $ (13,642 ) $ 59,989 For the three months ended June 30, 2014 Enterprise Software Solutions Appraisal and Tax Software Solutions and Services Corporate Totals Revenues Software licenses and royalties $ 11,349 $ 734 $ — $ 12,083 Subscriptions 20,124 810 — 20,934 Software services 27,420 2,708 — 30,128 Maintenance 47,765 4,186 — 51,951 Appraisal services — 5,444 — 5,444 Hardware and other 1,361 — 2,470 3,831 Intercompany 532 — (532 ) — Total revenues $ 108,551 $ 13,882 $ 1,938 $ 124,371 Segment operating income $ 27,747 $ 2,934 $ (5,487 ) $ 25,194 For the six months ended June 30, 2014 Enterprise Software Solutions Appraisal and Tax Software Solutions and Services Corporate Totals Revenues Software licenses and royalties $ 22,145 $ 1,170 $ — $ 23,315 Subscriptions 39,846 1,595 — 41,441 Software services 49,607 4,828 — 54,435 Maintenance 93,858 8,333 — 102,191 Appraisal services — 10,295 — 10,295 Hardware and other 2,850 — 2,470 5,320 Intercompany 1,005 — (1,005 ) — Total revenues $ 209,311 $ 26,221 $ 1,465 $ 236,997 Segment operating income $ 53,175 $ 4,766 $ (11,275 ) $ 46,666 Reconciliation of reportable segment operating Three months ended June 30, Six months ended June 30, income to the Company's consolidated totals: 2015 2014 2015 2014 Total segment operating income $ 31,203 $ 25,194 $ 59,989 $ 46,666 Amortization of acquired software (456 ) (444 ) (912 ) (925 ) Amortization of customer and trade name intangibles (1,151 ) (1,128 ) (2,303 ) (2,257 ) Other income (expense), net 185 (216 ) 366 (475 ) Income before income taxes $ 29,781 $ 23,406 $ 57,140 $ 43,009 |