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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2018 | Jan. 31, 2017 | Jan. 31, 2016
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ 44,912 | $ 39,518 | $ 37,410
Depreciation | 21,462 | 19,519 | 18,639
Impairment charges on real estate |  |  | 125
Stock based compensation expense | 1,641 | 1,314 | 64
Income from equity method investments | (3,232) | (6,144) | (8,984)
Dividends received from equity method investments | 6,516 | 7,018 | 11,151
Loss (gain) on sale of investment | 13 | (192) | (10,385)
Loss (gain) on disposal of real estate and property and equipment | 192 | (328) | (503)
Deferred income tax | (18,605) | 3,043 | (4,196)
Changes in assets and liabilities: |  |  |
Accounts receivable | (1,089) | (2,535) | (496)
Inventory | (3,649) | 121 | 884
Prepaid expenses and other assets | (1,170) | (1,357) | (1,135)
Income taxes refundable | (5,542) | 4,184 | (2,235)
Accounts payable-trade | (1,705) | 36 | 387
Accrued expenses and other liabilities | 1,225 | 4,912 | (536)
Net cash provided by operating activities | 40,969 | 69,109 | 40,190
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Capital expenditures | (24,017) | (14,208) | (15,495)
Acquisition of business, net of cash acquired | (12,049) |  |
Proceeds from sale of investment | 64 | 4,492 | 45,476
Proceeds from sale of real estate and property and equipment | 104 | 1,511 | 2,001
Restricted cash | (224) | (76) | (54)
Repayment of note receivable | 26 | 24 | 23
Restricted investments and deposits | 150 | 510 | 250
Net cash (used in) provided by investing activities | (35,946) | (7,747) | 32,201
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Payments to noncontrolling interests holders | (3,529) | (3,842) | (4,471)
Capital contributions from minority investor | 918 |  |
Treasury stock acquired |  | (4,709) | (69,852)
Net cash used in financing activities | (2,611) | (8,551) | (74,323)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | 2,412 | 52,811 | (1,932)
CASH AND CASH EQUIVALENTS-Beginning of year | 188,576 | 135,765 | 137,697
CASH AND CASH EQUIVALENTS-End of year | 190,988 | 188,576 | 135,765
Non cash financing activities-Accrued common stock repurchase |  |  | 356
Non cash financing activities-Equity awards issued | 1,195 | 1,095 |
Non cash financing activities-Equity awards accrued | 1,485 | 1,217 |
Non cash investing activities-Accrued capital expenditures | $ 1,149 | $ 342 | $ 1,063

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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- Definition Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + Details
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- Definition The cash inflow associated with principal collections from a borrowing supported by a written promise to pay an obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 + Details
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- Definition The cash inflow from an entity that is affiliated with the entity by means of direct or indirect ownership. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3255-108585 + Details
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- Definition The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, beyond the current operating cycle. + References No definition available. + Details
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- Definition The cash inflow associated with the sale of investments that are pledged or subject to withdrawal restrictions during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 + Details
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4591552-111686 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=96868048&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=84161450&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4591551-111686 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=84161450&loc=SL4573702-111684 + Details
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