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v3.8.0.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Oct. 31, 2017 | Oct. 31, 2016 | Oct. 31, 2015
Cash flows from operating activities: |  |  |
Net loss | $ (53,903) | $ (51,208) | $ (29,684)
Adjustments to reconcile net loss to net cash used in operating activities: |  |  |
Share-based compensation | 4,585 | 3,425 | 3,157
Loss (gain) from change in fair value of embedded derivatives | 91 | (14) | (23)
Depreciation | 8,518 | 4,949 | 4,099
Amortization of non-cash interest expense | 6,256 | 3,207 | 1,830
Foreign currency transaction losses (gains) | 581 | (324) | (2,075)
Other non-cash transactions | 165 | 451 | 412
Decrease (increase) in operating assets: |  |  |
Accounts receivable | (51,276) | 30,235 | 3,173
Inventories | (7,972) | (8,052) | (10,100)
Project assets | 0 | 0 | (11,398)
Other assets | (714) | (837) | 1,022
(Decrease) increase in operating liabilities: |  |  |
Accounts payable | 25,020 | (3,019) | (7,224)
Accrued liabilities | (2,290) | 1,240 | 6,435
Deferred revenue | (906) | (26,648) | (3,898)
Net cash used in operating activities | (71,845) | (46,595) | (44,274)
Cash flows from investing activities: |  |  |
Capital expenditures | (12,351) | (7,726) | (6,930)
Expenditures for long-term project assets | (19,726) | (33,726) | 0
Cash acquired from acquisition | 633 | 0 | 0
Net cash used in investing activities | (31,444) | (41,452) | (6,930)
Cash flows from financing activities: |  |  |
Repayment of debt | (8,571) | (30,452) | (1,535)
Proceeds from debt | 17,877 | 85,935 | 6,763
Payments of deferred finance costs | (206) | (1,758) | 0
Purchase of non-controlling shares of subsidiary | 0 | (3) | 0
Net proceeds from issuance of Series C preferred shares | 27,866 | 0 | 0
Proceeds from common stock issuance and warrant exercises, net of registration fees | 39,396 | 70,929 | 27,060
Payment of preferred dividends and return of capital | (4,156) | (4,170) | (4,202)
Common stock issued for stock plans and related expenses | 86 | 177 | 133
Net cash provided by financing activities | 72,292 | 120,658 | 28,219
Effects on cash from changes in foreign currency rates | 129 | (35) | (108)
Net (decrease) increase in cash, cash equivalents, and restricted cash | (30,868) | 32,576 | (23,093)
Cash, cash equivalents, and restricted cash-beginning of year | 118,316 | 85,740 | 108,833
Cash, cash equivalents, and restricted cash-end of year | $ 87,448 | $ 118,316 | $ 85,740

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