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Consolidated Statement of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Aug. 31, 2012 | Aug. 31, 2011 | Aug. 31, 2010
Cash flows from operating activities: |  |  |
Net income | $ 1,335,719 | $ 1,061,028 | $ 535,397
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 219,632 | 220,694 | 202,922
Amortization of deferred major repair costs | 33,641 | 30,474 | 18,532
Income from equity investments | (102,389) | (131,414) | (108,787)
Distributions from equity investments | 75,468 | 137,766 | 89,689
Noncash patronage dividends received | (10,461) | (9,697) | (9,918)
Gain on sale of property, plant and equipment | (5,564) | (5,200) | (5,094)
Loss (gain) on investments | 5,465 | (126,729) | (29,433)
Loss on crack spread contingent liability | 22,328 |  |
Deferred taxes | 58,624 | 67,089 | 39,507
Other, net | 481 | 868 | 1,597
Changes in operating assets and liabilities, net of acquisitions: |  |  |
Receivables | (512,034) | (714,589) | (123,630)
Inventories | (252,842) | (796,596) | (426,328)
Derivative assets | (212,365) | (389,025) | (73,597)
Margin deposits | (51,241) | (462,857) | (397,993)
Other current assets and other assets | (35,375) | (137,749) | 42,145
Customer margin deposits and credit balances | 56,177 | 327,813 | 149,228
Customer advance payments | 61,978 | 163,640 | 114,032
Accounts payable and accrued expenses | (48,042) | 870,314 | 221,776
Derivative liabilities | 18,933 | 179,876 | (25,740)
Other liabilities | 60,503 | 15,617 | (64,344)
Net cash provided by operating activities | 718,636 | 301,323 | 149,961
Cash flows from investing activities: |  |  |
Acquisition of property, plant and equipment | (468,611) | (310,670) | (324,262)
Proceeds from disposition of property, plant and equipment | 27,839 | 9,496 | 10,139
Expenditures for major repairs | (23,443) | (92,129) | (7,554)
Investments in joint ventures and other | (94,757) | (6,090) | (38,062)
Investments redeemed | 12,112 | 39,681 | 119,331
Proceeds from sale of investments |  | 225,000 |
Changes in notes receivable | 19,040 | (347,509) | (41,925)
Business acquisitions, net of cash acquired | (166,033) | (67,489) | (6,307)
Other investing activities, net | (342) | (1,259) | (949)
Net cash used in investing activities | (694,195) | (550,969) | (289,589)
Cash flows from financing activities: |  |  |
Changes in notes payable | (27,561) | 457,731 | 15,217
Long-term debt borrowings |  | 631,882 |
Principal payments | (96,619) | (114,929) | (84,792)
Payments for bank fees | (12,390) | (5,348) | (10,296)
Changes in checks and drafts outstanding | 6,353 | 63,033 | 47,280
Distributions to noncontrolling interests | (78,602) | (18,184) | (4,870)
Preferred stock dividends paid | (24,544) | (24,544) | (23,248)
Retirements of equities | (145,722) | (61,193) | (23,135)
Cash patronage dividends paid | (260,666) | (141,513) | (153,894)
Other financing activities, net | 878 | (20) | 952
Net cash (used in) provided by financing activities | (638,873) | 786,915 | (236,786)
Effect of exchange rate changes on cash and cash equivalents | (9,224) | 5,753 | (1,522)
Net (decrease) increase in cash and cash equivalents | (623,656) | 543,022 | (377,936)
Cash and cash equivalents at beginning of period | 937,685 | 394,663 | 772,599
Cash and cash equivalents at end of period | $ 314,029 | $ 937,685 | $ 394,663

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- Definition The increase (decrease) during the reporting period in other assets used in operating activities not separately disclosed in the statement of cash flows. May include changes in other current assets, other noncurrent assets, or a combination of other current and noncurrent assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 + Details
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- Definition The increase (decrease) during the reporting period in other liabilities used in operating activities not separately disclosed in the statement of cash flows. May include changes in other current liabilities, other noncurrent liabilities, or a combination of other current and noncurrent liabilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 + Details
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- Definition The change in cash during the period due to the net increase or decrease in outstanding checks, the liability that represents checks that have been issued but that have not cleared. The entity may classify these cash flows as financing or operating activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18, 19, 20 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3095-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3098-108585 + Details
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- Definition The net amount paid or received by the reporting entity associated with purchase (sale or collection) of loans receivable arising from the financing of goods and services. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3095-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 13 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 9 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3098-108585 + Details
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- Definition The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Emerging Issues Task Force (EITF) -Number 95-13 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition Cash outflow in the form of ordinary dividends to noncontrolling interests, generally out of earnings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 20 -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3291-108585 + Details
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3213-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 15, 17 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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