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v3.8.0.1

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jan. 31, 2018 | Jan. 31, 2017
Operating activities |  |
Net (loss) income | $ (106) | $ 23,552
Adjustments to reconcile net (loss) income to net cash used in operating activities: |  |
Depreciation and amortization | 11,408 | 10,601
Deferred income taxes | 3,212 | (12,868)
Provision for doubtful accounts receivable | 696 | 126
Realized loss (gain) on marketable securities | 9 | (305)
Interest in the equity of investments | (77) | (295)
Stock-based compensation | 1,797 | 2,128
Change in assets and liabilities: |  |
Restricted cash and cash equivalents | (3,663) | 4,098
Trade accounts receivable | (4,568) | (8,189)
Prepaid expenses, other current assets and other assets | (15,109) | (1,432)
Trade accounts payable, accrued expenses, other current liabilities and other liabilities | (20,344) | (15,010)
Customer deposits | 4,481 | (1,177)
Deferred revenue | (4,710) | (2,043)
Net cash used in operating activities | (26,974) | (814)
Investing activities |  |
Capital expenditures | (10,931) | (10,543)
Proceeds from sale of interest in Straight Path IP Group Holding, Inc. | 6,000 |
Purchase of IP Interest from Straight Path Communications Inc. | (6,000) |
Payment for acquisition, net of cash acquired |  | (1,827)
Cash used for investments |  | (8,304)
Purchases of marketable securities | (19,797) | (17,209)
Proceeds from maturities and sales of marketable securities | 31,610 | 16,848
Net cash provided by (used in) investing activities | 882 | (21,035)
Financing activities |  |
Dividends paid | (9,440) | (8,765)
Distributions to noncontrolling interests | (717) | (817)
Proceeds from borrowings under revolving credit facility | 19,080 |
Repayments of borrowings under revolving credit facility | (19,080) |
Proceeds from exercise of stock options |  | 835
Proceeds from sale of member interests in CS Pharma Holdings, LLC. |  | 1,250
Repurchases of Class B common stock | (61) | (1,838)
Net cash used in financing activities | (10,218) | (9,335)
Effect of exchange rate changes on cash and cash equivalents | 592 | (829)
Net decrease in cash and cash equivalents | (35,718) | (32,013)
Cash and cash equivalents at beginning of period, including $5,716 held for sale at July 31, 2017 | 96,060 | 109,537
Cash and cash equivalents at end of period, including $6,287 held for sale at January 31, 2018 | 60,342 | 77,524
Supplemental schedule of non-cash investing and financing activities |  |
Reclassification of liability for member interests in CS Pharma Holdings, LLC |  | $ 8,750

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