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v3.19.2

Segment Information - Financial Information Related to Company's Reportable Segments (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Dec. 31, 2017 | Jun. 30, 2019 | Jun. 30, 2018
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | $ 6,451 | $ 6,282 |  | $ 17,694 | $ 17,217
Segment EBITA | 832 | 942 |  | 2,079 | 2,213
Corporate expenses | 70 | (142) |  | (233) | (442)
Amortization of intangible assets | (93) | (98) |  | (288) | (282)
Restructuring and impairment costs | (235) | 0 | $ (154) | (235) | (154)
Equity Securities, FV-NI, Unrealized Gain (Loss) Restricted | 9 | 0 |  |  |
Net mark-to-market adjustments on pension plans |  |  |  | 8 | 0
Net financing charges | (119) | (95) |  | (302) | (304)
Income from continuing operations before income taxes | 464 | 607 |  | 1,029 | 1,031
Building Solutions North America |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 2,327 |  |  | 6,630 |
Building Solutions EMEA/LA |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 922 |  |  | 2,707 |
Building Solutions Asia Pacific |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 691 |  |  | 1,932 |
Global Products |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 2,511 |  |  | 6,425 |
Building Technologies & Solutions | Building Solutions North America |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 2,327 | 2,246 |  | 6,630 | 6,355
Segment EBITA | 300 | 314 |  | 807 | 780
Building Technologies & Solutions | Building Solutions EMEA/LA |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 922 | 926 |  | 2,707 | 2,748
Segment EBITA | 101 | 96 |  | 258 | 242
Building Technologies & Solutions | Building Solutions Asia Pacific |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 691 | 681 |  | 1,932 | 1,864
Segment EBITA | 98 | 97 |  | 240 | 242
Building Technologies & Solutions | Global Products |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Net sales | 2,511 | 2,429 |  | 6,425 | 6,250
Segment EBITA | $ 333 | $ 435 |  | $ 774 | $ 949

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