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Consolidated Condensed Statements of Cash Flows (Unadited) - USD ($) | 6 Months Ended
--- | ---
Oct. 31, 2016 | Oct. 31, 2015
Cash flows from operating activities: |  |
Net income | $ 7,838,000 | $ 4,111,000
Purchases of equity securities classified as available-for-sale | (4,954,000) | (1,611,000)
Purchases of fixed income securities classified as available-for-sale | (6,135,000) |
Proceeds from sales of securities available for sale | 0 | 8,684,000
Distributions received from EAM Trust | 3,653,000 | 3,989,000
Proceeds from sale of operating facility | 11,555,000 |
Restricted money market investment | (469,000) |
Acquisition of property and equipment | (593,000) |
Expenditures for capitalized software | (360,000) | (931,000)
Net cash provided by investing activities | 2,697,000 | 10,131,000
Adjustments to reconcile net income to net cash used in operating activities: |  |
Depreciation and amortization | 2,747,000 | 1,430,000
Non-voting revenues interest in EAM Trust | (3,586,000) | (3,721,000)
Non-voting profits interest in EAM Trust | (262,000) | (261,000)
Realized gain on sale of operating facility | (8,123,000) |
Realized losses on securities |  | 15,000
Unrealized gains on securities | (30,000) | (30,000)
Deferred rent | (100,000) | (100,000)
Deferred income taxes | (650,000) | (399,000)
Changes in operating assets and liabilities: |  |
Unearned revenue | (2,645,000) | (2,000,000)
Reserve for settlement |  | (5,000)
Accounts payable & accrued expenses | (1,088,000) | (157,000)
Accrued salaries | 80,000 | (148,000)
Accrued taxes on income | 1,207,000 | (19,000)
Prepaid and refundable income taxes | 68,000 | 11,000
Prepaid expenses and other current assets | (64,000) | 200,000
Accounts receivable | (480,000) | 238,000
Total adjustments | (12,926,000) | (4,946,000)
Net cash used in operating activities | (5,088,000) | (835,000)
Cash flows from financing activities: |  |
Purchase of treasury stock at cost | (681,000) | (548,000)
Dividends paid | (3,313,000) | (3,039,000)
Net cash used in financing activities | (3,994,000) | (3,587,000)
Net change in cash and cash equivalents | (6,385,000) | 5,709,000
Cash and cash equivalents at beginning of year | 13,122,000 | 5,874,000
Cash and cash equivalents at end of period | $ 6,737,000 | $ 11,583,000

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- Definition The cash inflow associated with the sale of equity securities classified as available-for-sale securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=66010992&loc=d3e26853-111562 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + 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 (c) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 + Details
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- Definition Amount of unrealized gain (loss) recognized in the income statement on unsold other securities. + References Reference 1: 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=66902209&loc=d3e3602-108585 + Details
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- Definition The change in the reserve for settlement recorded on the balance sheet, which is needed to adjust net income to arrive at net cash flows provided by or used in operations. + References No definition available. + Details
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