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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
May. 02, 2015 | Apr. 26, 2014 | Apr. 27, 2013
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ 20,882 | $ 22,206 | $ 22,779
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation | 14,764 | 14,137 | 15,379
Amortization | 204 | 364 | 228
Amortization of premium/discount on marketable securities | 168 | 221 | 190
Gain on sale of property and equipment | (1,207) | (72) | 42
Share-based compensation | 3,038 | 2,897 | 3,037
Excess tax benefits from share-based compensation | (38) | (119) | 0
Provision for doubtful accounts | (222) | (190) | 331
Deferred income taxes, net | 2,146 | 1,543 | (4,340)
Change in operating assets and liabilities | 13,433 | (4,788) | 13,103
Net cash provided by operating activities | 53,168 | 36,199 | 50,749
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Purchases of property and equipment | (21,837) | (13,519) | (9,674)
Proceeds from sales of property, equipment and other assets | 4,037 | 238 | 198
Purchases of marketable securities | (15,653) | (15,550) | (16,506)
Proceeds from sales or maturities of marketable securities | 15,532 | 13,953 | 17,451
Acquisitions, net of cash acquired | (6,306) | (1,480) | 0
Net cash used in investing activities | (24,227) | (16,358) | (8,531)
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Payments on notes payable | (81) | 0 | (1,459)
Proceeds from exercise of stock options | 2,513 | 4,954 | 1,316
Excess tax benefits from share-based compensation | 38 | 119 | 0
Principal payments on long-term obligations | (1,163) | (3,704) | 0
Dividends paid | (17,377) | (16,690) | (30,859)
Net cash used in financing activities | (16,070) | (15,321) | (31,002)
EFFECT OF EXCHANGE RATE CHANGES ON CASH | (641) | (94) | (11)
NET INCREASE IN CASH AND CASH EQUIVALENTS | 12,230 | 4,426 | 11,205
CASH AND CASH EQUIVALENTS: |  |  |
Beginning of period | 45,054 | 40,628 | 29,423
End of period | $ 57,284 | $ 45,054 | $ 40,628

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- Definition The sum of the periodic adjustments of the differences between securities' face values and purchase prices that are charged against earnings. This is called accretion if the security was purchased at a discount and amortization if it was purchased at premium. As a noncash item, this element is an adjustment to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + 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 (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 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 + Details
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- Definition The cash outflow for 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 -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + 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 Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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