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v3.19.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Feb. 28, 2019 | Feb. 28, 2018
Cash Flows From Operating Activities |  |
Net Income | $ 44,361 | $ 45,670
Adjustments to reconcile net income to net cash from operating activities: |  |
Depreciation and amortization | 13,028 | 12,682
Share-based compensation | 4,137 | 3,692
Change in operating assets and liabilities, net of business acquisitions: |  |
Accounts receivable | (898) | (4,013)
Inventories | (8,745) | (3,859)
Prepaid expenses and other current assets | (1,463) | (7,316)
Accounts payable, accruals and other changes | (7,455) | (280)
Net Cash From Operating Activities | 42,965 | 46,576
Cash Flows From Investing Activities |  |
Purchases of property, equipment and other non-current intangible assets | (11,877) | (16,297)
Proceeds from the sale of marketable securities | 290,827 | 211,327
Purchases of marketable securities | (316,195) | (255,348)
Business acquisitions, net of cash acquired | (6,388) | (468)
Net Cash Used In Investing Activities | (43,633) | (60,786)
Cash Flows From Financing Activities |  |
Exercise of stock options and issuance of employee stock purchase plan shares | 13,752 | 18,916
Repurchase of common stock | (3,135) | 0
Net Cash From Financing Activities | 10,617 | 18,916
Effect of Exchange Rate on Cash | 553 | (207)
Net Increase In Cash and Cash Equivalents | 10,502 | 4,499
Cash and Cash Equivalents, Beginning of Period | 83,074 | 77,567
Cash and Cash Equivalents, End of Period | $ 93,576 | $ 82,066

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