SEGMENT REPORTING | SEGMENT REPORTING The Company's reportable business segments are: Service Centers, Innovative Pumping Solutions and Supply Chain Services. The Service Centers segment is engaged in providing maintenance, MRO products, equipment and integrated services, including logistics capabilities, to industrial customers. The Service Centers segment provides a wide range of MRO products in the rotating equipment, bearing, power transmission, hose, fluid power, metal working, fastener, industrial supply, safety products and safety services categories. The Innovative Pumping Solutions segment fabricates and assembles custom-made pump packages, remanufactures pumps and manufactures branded private label pumps. The Supply Chain Services segment provides a wide range of MRO products and manages all or part of a customer's supply chain, including warehouse and inventory management. The high degree of integration of the Company's operations necessitates the use of a substantial number of allocations and apportionments in the determination of business segment information. Sales are shown net of intersegment eliminations. The following table sets out financial information related to the Company's segments excluding amortization ( in thousands ): Three Months Ended June 30, 2019 2018 SC IPS SCS Total SC IPS SCS Total Product sales (recognized at a point in time) $ 184,444 $ — $ 48,385 $ 232,829 $ 176,191 $ — $ 40,127 $ 216,318 Inventory management services (recognized over contract life) — — 3,927 $ 3,927 — — 3,267 $ 3,267 Staffing services (day-rate basis) 15,534 — — $ 15,534 17,385 — — $ 17,385 Customized pump production (recognized over time) — 81,028 — $ 81,028 — 74,257 — $ 74,257 Total Revenue $ 199,978 $ 81,028 $ 52,312 $ 333,318 $ 193,576 $ 74,257 $ 43,394 $ 311,227 Income from operations $ 23,230 $ 12,028 $ 3,784 $ 39,042 $ 21,933 $ 8,956 $ 4,255 $ 35,144 Six Months Ended June 30, 2019 2018 SC IPS SCS Total SC IPS SCS Total Product sales (recognized at a point in time) $ 356,112 $ — $ 94,770 $ 450,882 $ 336,734 $ — $ 79,830 $ 416,564 Inventory management services (recognized over contract life) — — 7,865 $ 7,865 — — 6,497 $ 6,497 Staffing services (day-rate basis) 30,045 — — $ 30,045 32,203 — — $ 32,203 Customized pump production (recognized over time) — 155,751 — $ 155,751 — 141,899 — $ 141,899 Total Revenue $ 386,157 $ 155,751 $ 102,635 $ 644,543 $ 368,937 $ 141,899 $ 86,327 $ 597,163 Income from operations $ 42,210 $ 18,827 $ 7,870 $ 68,907 37,762 15,338 8,309 $ 61,409 The following table presents reconciliations of operating income for reportable segments to the consolidated income before taxes ( in thousands ): Three Months Ended June 30, Six Months Ended June 30, 2019 2018 2019 2018 Operating income for reportable segments $ 39,042 $ 35,144 $ 68,907 $ 61,409 Adjustment for: Amortization of intangible assets 3,803 4,119 7,617 8,477 Corporate expenses 12,392 10,965 23,627 21,723 Income from operations $ 22,847 $ 20,060 37,663 31,209 Interest expense 4,885 6,137 9,925 11,178 Other income, net 185 (1,416 ) 152 (1,438 ) Income before income taxes $ 17,777 $ 15,339 $ 27,586 $ 21,469 |