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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Jan. 31, 2012 | Jan. 31, 2011 | Jan. 31, 2010
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ 33,698 | $ 8,742 | $ 12,552
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 12,086 | 17,943 | 10,603
Impairment charges and loss on deconsolidation, net of cash divested of $2,304 |  | 16,120 |
Stock based compensation expense |  |  | 234
Impairment charges on real estate | 1,227 | 1,021 | 1,533
Income from equity method investments | (21,532) | (14,558) | (6,027)
Dividends received from equity method investments | 4,918 | 4,965 | 702
Bargain purchase gain, net | (3,541) |  |
Income from synthetic fuel investments | (2,883) |  |
Derivative financial instruments | (1,288) | (361) | (144)
Gain on disposal of real estate and property and equipment | (683) | (293) | (2,003)
Deferred income | (3,982) | (7,816) | (16,559)
Deferred income tax | 14,667 | 3,803 | 12,958
Changes in assets and liabilities, net of acquisition and deconsolidation: |  |  |
Accounts receivable | 4,216 | (2,472) | (4,926)
Inventory | (14,039) | (554) | 15,676
Prepaid expenses and other assets | 1,059 | (2,022) | 1,906
Income taxes refundable | 7,852 | 4,310 | (4,924)
Accounts payable-trade | 1,191 | 761 | (8,457)
Other liabilities | 1,930 | (1,668) | (2,146)
Net cash provided by operating activities | 34,896 | 27,921 | 10,978
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Capital expenditures | (7,342) | (6,033) | (35,652)
Proceeds from synthetic fuel investments | 2,883 |  |
Purchase of investments | (1,947) | (9,214) | (25)
Acquisition of business, net of cash acquired | 12,293 |  |
Proceeds of note receivable |  | 965 |
Proceeds from sale of real estate and property and equipment | 4,445 | 7,986 | 4,756
Restricted investments | 237 | 500 | 184
Net cash provided by (used in) investing activities | 10,569 | (5,796) | (30,737)
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Proceeds from long term debt |  |  | 48,958
Payments of long term debt | (35,653) | (24,793) | (20,376)
Stock options exercised | 362 | 1,518 | 6,038
Payments for loan fees | (627) |  |
Payments to noncontrolling interests holders | (2,084) |  |
Repayments of contingent consideration liability | (1,251) |  |
Treasury stock acquired | (22,218) | (8,229) | (6,454)
Net cash (used in) provided by financing activities | (61,471) | (31,504) | 28,166
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS | (16,006) | (9,379) | 8,407
CASH AND CASH EQUIVALENTS-Beginning of year | 91,019 | 100,398 | 91,991
CASH AND CASH EQUIVALENTS-End of year | 75,013 | 91,019 | 100,398
Non cash activities-Cashless exercises of stock options | 3,444 |  | 9,239
Non cash activities-Accrued capital expenditures | 882 | 102 | 265
Non cash activities-Payable related to plant construction refinanced to long term debt |  |  | $ 9,749

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- Definition The net cash inflow or outflow from investing activity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3574-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 26 -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 The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + 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 Value of stock issued as a result of the exercise of stock options. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 12 -Paragraph 10 -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 SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30, 31 -Article 5 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Article 3 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644 + Details
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. + 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 (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 + Details
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