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Condensed Consolidating Financial Information - Operations (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Condensed Consolidating Statements of Operations |  |  |  |
Revenue | $ 4,980,204 | $ 5,147,920 | $ 15,057,721 | $ 14,849,662
Cost of revenue | 4,770,960 | 4,962,741 | 14,482,502 | 14,387,059
Gross profit | 209,244 | 185,179 | 575,219 | 462,603
Equity in earnings of joint ventures | 28,563 | 12,863 | 67,030 | 55,621
General and administrative expenses | (37,534) | (35,159) | (110,867) | (100,046)
Loss on disposal activities | (7,404) | (2,149) | (7,404) | (2,149)
Impairment on assets held for sale, including goodwill |  |  |  | (168,178)
Restructuring costs |  |  | (79,170) |
Income from operations | 192,869 | 160,734 | 444,808 | 247,851
Other income | 4,886 | 2,752 | 12,749 | 17,542
Interest expense | (55,764) | (55,213) | (169,618) | (211,955)
Income before income tax expense (benefit) | 141,991 | 108,273 | 287,939 | 53,438
Income tax (benefit) expense | 36,603 | 33,131 | 23,946 | (38,362)
Net income | 105,388 | 75,142 | 263,993 | 91,800
Noncontrolling interests in income of consolidated subsidiaries, net of tax | (21,650) | (14,232) | (50,891) | (39,309)
Net income attributable to AECOM | 83,738 | 60,910 | 213,102 | 52,491
Eliminations |  |  |  |
Condensed Consolidating Statements of Operations |  |  |  |
Revenue | (14,000) | (26,900) | (61,100) | (68,700)
Cost of revenue | (14,000) | (26,900) | (61,100) | (68,700)
Equity in earnings from subsidiaries | (275,200) | (125,600) | (689,100) | (376,500)
Income from operations | (275,200) | (125,600) | (689,100) | (376,500)
Other income | (14,500) | (10,500) | (42,200) | (23,300)
Interest expense | 14,500 | 10,500 | 42,200 | 23,300
Income before income tax expense (benefit) | (275,200) | (125,600) | (689,100) | (376,500)
Net income | (275,200) | (125,600) | (689,100) | (376,500)
Net income attributable to AECOM | (275,200) | (125,600) | (689,100) | (376,500)
Parent | Reportable Legal Entities |  |  |  |
Condensed Consolidating Statements of Operations |  |  |  |
Equity in earnings from subsidiaries | 149,500 | 84,800 | 465,300 | 272,700
General and administrative expenses | (36,000) | (31,400) | (105,900) | (90,800)
Restructuring costs |  |  | (79,200) |
Income from operations | 113,500 | 53,400 | 280,200 | 181,900
Other income | 1,500 | 400 | 3,800 | 10,800
Interest expense | (50,900) | (49,000) | (152,700) | (194,300)
Income before income tax expense (benefit) | 64,100 | 4,800 | 131,300 | (1,600)
Income tax (benefit) expense | (19,700) | (56,100) | (81,900) | (54,100)
Net income | 83,800 | 60,900 | 213,200 | 52,500
Net income attributable to AECOM | 83,800 | 60,900 | 213,200 | 52,500
Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |
Condensed Consolidating Statements of Operations |  |  |  |
Revenue | 2,670,000 | 2,818,100 | 8,097,700 | 8,230,100
Cost of revenue | 2,618,700 | 2,731,800 | 7,824,700 | 7,950,000
Gross profit | 51,300 | 86,300 | 273,000 | 280,100
Equity in earnings from subsidiaries | 125,700 | 40,800 | 223,800 | 103,800
Equity in earnings of joint ventures | 600 | 6,900 | 2,900 | 30,900
Income from operations | 177,600 | 134,000 | 499,700 | 414,800
Other income | 11,300 | 9,600 | 35,700 | 20,100
Interest expense | (5,200) | (5,600) | (15,800) | (14,500)
Income before income tax expense (benefit) | 183,700 | 138,000 | 519,600 | 420,400
Income tax (benefit) expense | 34,700 | 54,500 | 63,800 | 149,400
Net income | 149,000 | 83,500 | 455,800 | 271,000
Net income attributable to AECOM | 149,000 | 83,500 | 455,800 | 271,000
Non-Guarantor Subsidiaries | Reportable Legal Entities |  |  |  |
Condensed Consolidating Statements of Operations |  |  |  |
Revenue | 2,324,200 | 2,356,800 | 7,021,100 | 6,688,300
Cost of revenue | 2,166,300 | 2,257,900 | 6,718,900 | 6,505,800
Gross profit | 157,900 | 98,900 | 302,200 | 182,500
Equity in earnings of joint ventures | 28,000 | 5,900 | 64,100 | 24,700
General and administrative expenses | (1,500) | (3,700) | (4,900) | (9,200)
Loss on disposal activities | (7,400) | (2,100) | (7,400) | (2,100)
Impairment on assets held for sale, including goodwill |  |  |  | (168,200)
Income from operations | 177,000 | 99,000 | 354,000 | 27,700
Other income | 6,500 | 3,200 | 15,400 | 9,900
Interest expense | (14,100) | (11,200) | (43,300) | (26,500)
Income before income tax expense (benefit) | 169,400 | 91,000 | 326,100 | 11,100
Income tax (benefit) expense | 21,600 | 34,700 | 42,000 | (133,700)
Net income | 147,800 | 56,300 | 284,100 | 144,800
Noncontrolling interests in income of consolidated subsidiaries, net of tax | (21,700) | (14,200) | (50,900) | (39,300)
Net income attributable to AECOM | 126,100 | 42,100 | 233,200 | 105,500
Total |  |  |  |
Condensed Consolidating Statements of Operations |  |  |  |
Revenue | 4,980,200 | 5,148,000 | 15,057,700 | 14,849,700
Cost of revenue | 4,771,000 | 4,962,800 | 14,482,500 | 14,387,100
Gross profit | 209,200 | 185,200 | 575,200 | 462,600
Equity in earnings of joint ventures | 28,600 | 12,800 | 67,000 | 55,600
General and administrative expenses | (37,500) | (35,100) | (110,800) | (100,000)
Loss on disposal activities | (7,400) | (2,100) | (7,400) | (2,100)
Impairment on assets held for sale, including goodwill |  |  |  | (168,200)
Restructuring costs |  |  | (79,200) |
Income from operations | 192,900 | 160,800 | 444,800 | 247,900
Other income | 4,800 | 2,700 | 12,700 | 17,500
Interest expense | (55,700) | (55,300) | (169,600) | (212,000)
Income before income tax expense (benefit) | 142,000 | 108,200 | 287,900 | 53,400
Income tax (benefit) expense | 36,600 | 33,100 | 23,900 | (38,400)
Net income | 105,400 | 75,100 | 264,000 | 91,800
Noncontrolling interests in income of consolidated subsidiaries, net of tax | (21,700) | (14,200) | (50,900) | (39,300)
Net income attributable to AECOM | $ 83,700 | $ 60,900 | $ 213,100 | $ 52,500

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