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Condensed Consolidated Financial Information (Details) - USD ($) $ in Thousands | Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2011
--- | --- | --- | --- | ---
CURRENT ASSETS: |  |  |  |
Total cash and cash equivalents | $ 574,188 | $ 600,677 | $ 593,776 | $ 456,940
Accounts receivable-net | 2,654,976 | 2,342,262 |  |
Prepaid expenses and other current assets | 177,536 | 168,714 |  |
Income taxes receivable | 1,541 |  |  |
Deferred tax assets-net | 25,872 | 19,949 |  |
TOTAL CURRENT ASSETS | 3,434,113 | 3,131,602 |  |
PROPERTY AND EQUIPMENT-NET | 281,979 | 270,672 |  |
DEFERRED TAX ASSETS-NET | 118,038 | 143,478 |  |
INVESTMENTS IN UNCONSOLIDATED JOINT VENTURES | 142,901 | 106,422 |  |
GOODWILL | 1,937,338 | 1,811,754 |  | 1,775,400
INTANGIBLE ASSETS-NET | 90,238 | 83,149 |  |
OTHER NON-CURRENT ASSETS | 118,770 | 118,546 |  |
TOTAL ASSETS | 6,123,377 | 5,665,623 |  |
CURRENT LIABILITIES: |  |  |  |
Short-term debt | 23,915 | 29,578 |  |
Accounts payable | 1,047,155 | 725,389 |  |
Accrued expenses and other current liabilities | 964,627 | 915,282 |  |
Billings in excess of costs on uncompleted contracts | 379,574 | 322,486 |  |
Income taxes payable |  | 6,127 |  |
Current portion of long-term debt | 40,498 | 54,687 |  |
TOTAL CURRENT LIABILITIES | 2,455,769 | 2,053,549 |  |
OTHER LONG-TERM LIABILITIES | 455,563 | 448,920 |  |
DEFERRED TAX LIABILITY - NET | 196,900 | 175,200 |  |
LONG-TERM DEBT | 939,565 | 1,089,060 |  |
TOTAL LIABILITIES | 3,850,897 | 3,591,529 |  |
TOTAL AECOM STOCKHOLDERS' EQUITY | 2,186,517 | 2,021,443 |  |
Noncontrolling interests | 85,963 | 52,651 |  |
TOTAL STOCKHOLDERS' EQUITY | 2,272,480 | 2,074,094 | 2,224,488 | 2,395,137
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 6,123,377 | 5,665,623 |  |
Senior Notes 5.00 Percent Due 2022 |  |  |  |
Condensed Statements of Operations and Comprehensive Income (Loss) |  |  |  |
Principal amount | $ 800,000 |  |  |
Interest rate (as a percent) | 5.75% |  |  |
The 2024 Notes |  |  |  |
Condensed Statements of Operations and Comprehensive Income (Loss) |  |  |  |
Principal amount | $ 800,000 |  |  |
Interest rate (as a percent) | 5.875% |  |  |
Eliminations |  |  |  |
CURRENT ASSETS: |  |  |  |
Intercompany receivable | $ (682,700) | (721,500) |  |
Income taxes receivable | (200) |  |  |
Deferred tax assets-net | (61,200) | (65,900) |  |
TOTAL CURRENT ASSETS | (744,100) | (787,400) |  |
DEFERRED TAX ASSETS-NET | (24,500) |  |  |
INVESTMENTS IN CONSOLIDATED SUBS | (3,442,100) | (3,658,600) |  |
TOTAL ASSETS | (4,210,700) | (4,446,000) |  |
CURRENT LIABILITIES: |  |  |  |
Accrued expenses and other current liabilities | (200) |  |  |
Intercompany payables and notes | (690,800) | (733,500) |  |
Income taxes payable | (61,200) | (65,900) |  |
TOTAL CURRENT LIABILITIES | (752,200) | (799,400) |  |
DEFERRED TAX LIABILITY - NET | (24,500) |  |  |
TOTAL LIABILITIES | (776,700) | (799,400) |  |
TOTAL AECOM STOCKHOLDERS' EQUITY | (3,434,000) | (3,646,600) |  |
TOTAL STOCKHOLDERS' EQUITY | (3,434,000) | (3,646,600) |  |
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | (4,210,700) | (4,446,000) |  |
Parent |  |  |  |
CURRENT ASSETS: |  |  |  |
Total cash and cash equivalents | 33,400 | 4,400 | 44,300 | 12,600
Intercompany receivable | 363,800 | 321,100 |  |
Prepaid expenses and other current assets | 19,700 | 7,800 |  |
Deferred tax assets-net | 42,000 | 51,500 |  |
TOTAL CURRENT ASSETS | 458,900 | 384,800 |  |
PROPERTY AND EQUIPMENT-NET | 53,600 | 42,300 |  |
DEFERRED TAX ASSETS-NET | 36,100 | 29,100 |  |
INVESTMENTS IN CONSOLIDATED SUBS | 3,001,300 | 3,136,800 |  |
OTHER NON-CURRENT ASSETS | 15,600 | 9,000 |  |
TOTAL ASSETS | 3,565,500 | 3,602,000 |  |
CURRENT LIABILITIES: |  |  |  |
Short-term debt | 9,900 | 29,400 |  |
Accounts payable | 26,300 | 11,300 |  |
Accrued expenses and other current liabilities | 136,200 | 173,000 |  |
Intercompany payables and notes | 157,700 | 192,600 |  |
Current portion of long-term debt | 37,500 | 37,500 |  |
TOTAL CURRENT LIABILITIES | 367,600 | 443,800 |  |
OTHER LONG-TERM LIABILITIES | 80,500 | 61,400 |  |
LONG-TERM DEBT | 938,900 | 1,087,400 |  |
TOTAL LIABILITIES | 1,387,000 | 1,592,600 |  |
TOTAL AECOM STOCKHOLDERS' EQUITY | 2,178,500 | 2,009,400 |  |
TOTAL STOCKHOLDERS' EQUITY | 2,178,500 | 2,009,400 |  |
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 3,565,500 | 3,602,000 |  |
Guarantor Subsidiaries |  |  |  |
CURRENT ASSETS: |  |  |  |
Total cash and cash equivalents | 85,800 | 80,200 | 47,400 | 44,900
Accounts receivable-net | 907,400 | 976,600 |  |
Intercompany receivable | 107,800 | 142,000 |  |
Prepaid expenses and other current assets | 20,500 | 18,600 |  |
TOTAL CURRENT ASSETS | 1,121,500 | 1,217,400 |  |
PROPERTY AND EQUIPMENT-NET | 90,600 | 96,400 |  |
DEFERRED TAX ASSETS-NET | 42,300 | 44,100 |  |
INVESTMENTS IN CONSOLIDATED SUBS | 440,800 | 521,800 |  |
INVESTMENTS IN UNCONSOLIDATED JOINT VENTURES | 31,900 | 47,700 |  |
GOODWILL | 1,011,800 | 1,011,800 |  |
INTANGIBLE ASSETS-NET | 29,000 | 39,500 |  |
OTHER NON-CURRENT ASSETS | 3,000 | 4,100 |  |
TOTAL ASSETS | 2,770,900 | 2,982,800 |  |
CURRENT LIABILITIES: |  |  |  |
Short-term debt | 1,000 | 200 |  |
Accounts payable | 405,100 | 394,500 |  |
Accrued expenses and other current liabilities | 265,800 | 250,300 |  |
Intercompany payables and notes | 460,000 | 400,900 |  |
Billings in excess of costs on uncompleted contracts | 87,000 | 89,300 |  |
Income taxes payable | 61,200 | 65,900 |  |
Current portion of long-term debt |  | 15,800 |  |
TOTAL CURRENT LIABILITIES | 1,280,100 | 1,216,900 |  |
OTHER LONG-TERM LIABILITIES | 48,000 | 52,800 |  |
TOTAL LIABILITIES | 1,328,100 | 1,269,700 |  |
TOTAL AECOM STOCKHOLDERS' EQUITY | 1,442,800 | 1,713,100 |  |
TOTAL STOCKHOLDERS' EQUITY | 1,442,800 | 1,713,100 |  |
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | 2,770,900 | 2,982,800 |  |
Non-Guarantor Subsidiaries |  |  |  |
CURRENT ASSETS: |  |  |  |
Total cash and cash equivalents | 455,000 | 516,100 | $ 502,100 | $ 399,400
Accounts receivable-net | 1,747,600 | 1,365,700 |  |
Intercompany receivable | 211,100 | 258,400 |  |
Prepaid expenses and other current assets | 137,300 | 142,300 |  |
Income taxes receivable | 1,700 |  |  |
Deferred tax assets-net | 45,100 | 34,300 |  |
TOTAL CURRENT ASSETS | 2,597,800 | 2,316,800 |  |
PROPERTY AND EQUIPMENT-NET | 137,800 | 132,000 |  |
DEFERRED TAX ASSETS-NET | 64,100 | 70,300 |  |
INVESTMENTS IN UNCONSOLIDATED JOINT VENTURES | 111,000 | 58,700 |  |
GOODWILL | 925,500 | 800,000 |  |
INTANGIBLE ASSETS-NET | 61,200 | 43,600 |  |
OTHER NON-CURRENT ASSETS | 100,300 | 105,400 |  |
TOTAL ASSETS | 3,997,700 | 3,526,800 |  |
CURRENT LIABILITIES: |  |  |  |
Short-term debt | 13,000 |  |  |
Accounts payable | 615,800 | 319,600 |  |
Accrued expenses and other current liabilities | 562,800 | 498,000 |  |
Intercompany payables and notes | 73,100 | 140,000 |  |
Billings in excess of costs on uncompleted contracts | 292,600 | 233,200 |  |
Current portion of long-term debt | 3,000 | 1,400 |  |
TOTAL CURRENT LIABILITIES | 1,560,300 | 1,192,200 |  |
OTHER LONG-TERM LIABILITIES | 327,000 | 334,700 |  |
DEFERRED TAX LIABILITY - NET | 24,500 |  |  |
LONG-TERM DEBT | 700 | 1,700 |  |
TOTAL LIABILITIES | 1,912,500 | 1,528,600 |  |
TOTAL AECOM STOCKHOLDERS' EQUITY | 1,999,200 | 1,945,500 |  |
Noncontrolling interests | 86,000 | 52,700 |  |
TOTAL STOCKHOLDERS' EQUITY | 2,085,200 | 1,998,200 |  |
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY | $ 3,997,700 | $ 3,526,800 |  |

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