XML 71 R5.htm IDEA: XBRL DOCUMENT v2.4.0.6
Consolidated Condensed Statements Of Cash Flows (USD $)
In Thousands, unless otherwise specified
 6 Months Ended
Jul. 31, 2012
Jul. 31, 2011
Cash flows from operating activities:    
Net income including noncontrolling interests $ 2,781 $ 7,589
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation and amortization 8,241 5,519
Impairment charges and other 143 1,153
Loss (income) from equity method investments 39 (9,543)
Income from synthetic fuel investments   (2,883)
Gain on disposal of real estate and property and equipment (83) (271)
Dividends received from equity method investees 2,005 2,316
Deferred income (958) (2,367)
Derivative financial instruments (703) (608)
Deferred income tax 553 2,859
Changes in assets and liabilities:    
Accounts receivable (2,095) 1,738
Inventories 995 (2,551)
Other assets 367 9,890
Accounts payable, trade (3,781) (1,652)
Other liabilities (4,030) 1,665
Net cash provided by operating activities 3,474 12,854
Cash flows from investing activities:    
Capital expenditures (2,320) (637)
Proceeds from sale of synthetic fuel investment   2,883
Restricted investments 680  
Proceeds from sale of real estate and property and equipment 2,195 1,603
Net cash provided by investing activities 555 3,849
Cash flows from financing activities:    
Payments of long-term debt (10,985) (5,136)
Repayments of contingent consideration   (1,313)
Stock options exercised 358 312
Noncontrolling interests distribution and other (1,983) (1,988)
Treasury stock acquired (2,470) (3,162)
Net cash used in financing activities (15,080) (11,287)
Net (decrease) increase in cash and cash equivalents (11,051) 5,416
Cash and cash equivalents, beginning of period 75,013 91,019
Cash and cash equivalents, end of period 63,962 96,435
Non cash financing activities - Cashless exercise of stock options 1,071  
Non cash investing activities - Accrued capital expenditures   $ 440