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v3.19.2

Consolidated Statements of Operations (Unaudited) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2019 | Jul. 31, 2018 | Jul. 31, 2019 | Jul. 31, 2018
Revenues: |  |  |  |
Revenues | $ 22,712,000 | $ 12,110,000 | $ 49,711,000 | $ 71,553,000
Costs of revenues: |  |  |  |
Costs of revenues | 14,747,000 | 14,166,000 | 47,591,000 | 69,603,000
Gross profit (loss) | 7,965,000 | (2,056,000) | 2,120,000 | 1,950,000
Operating expenses: |  |  |  |
Administrative and selling expenses | 7,058,000 | 6,100,000 | 23,622,000 | 19,327,000
Research and development expenses | 1,977,000 | 6,318,000 | 12,435,000 | 15,385,000
Total costs and expenses | 9,035,000 | 12,418,000 | 36,057,000 | 34,712,000
Loss from operations | (1,070,000) | (14,474,000) | (33,937,000) | (32,762,000)
Interest expense | (3,536,000) | (2,434,000) | (7,807,000) | (6,634,000)
Other (expense) income, net | (685,000) | 1,042,000 | (556,000) | 3,138,000
Loss before benefit (provision) for income taxes | (5,291,000) | (15,866,000) | (42,300,000) | (36,258,000)
(Provision) benefit for income taxes | (20,000) | (15,000) | (89,000) | 3,020,000
Net loss | (5,311,000) | (15,881,000) | (42,389,000) | (33,238,000)
Preferred stock dividends |  | (800,000) |  |
Net loss attributable to common stockholders | $ (8,328,000) | $ (17,620,000) | $ (64,242,000) | $ (44,239,000)
Loss per share basic and diluted: |  |  |  |
Net loss per share attributable to common stockholders | $ (0.18) | $ (2.45) | $ (2.97) | $ (6.70)
Basic and diluted weighted average shares outstanding | 45,069,911 | 7,191,457 | 21,608,427 | 6,607,687
Series A Warrant [Member] |  |  |  |
Operating expenses: |  |  |  |
Warrant exchange |  |  | $ (3,169,000) |
Series B Preferred Stock [Member] |  |  |  |
Operating expenses: |  |  |  |
Preferred stock dividends | $ (810,000) | $ (800,000) | (2,410,000) | $ (2,400,000)
Series C Preferred Stock [Member] |  |  |  |
Operating expenses: |  |  |  |
Preferred stock deemed dividends and redemption value adjustment, net | 884,000 | (939,000) | (6,522,000) | (8,601,000)
Series D Preferred Stock [Member] |  |  |  |
Operating expenses: |  |  |  |
Preferred stock deemed dividends and redemption accretion | (3,091,000) | 0 | (9,752,000) | 0
Product [Member] |  |  |  |
Revenues: |  |  |  |
Revenues |  | 1,328,000 |  | 43,058,000
Costs of revenues: |  |  |  |
Costs of revenues | 4,547,000 | 4,099,000 | 14,362,000 | 44,183,000
Service and License [Member] |  |  |  |
Revenues: |  |  |  |
Revenues | 11,496,000 | 5,549,000 | 25,866,000 | 12,859,000
Costs of revenues: |  |  |  |
Costs of revenues | 1,102,000 | 5,997,000 | 15,166,000 | 11,934,000
Generation [Member] |  |  |  |
Revenues: |  |  |  |
Revenues | 5,448,000 | 1,695,000 | 8,560,000 | 5,329,000
Costs of revenues: |  |  |  |
Costs of revenues | 5,726,000 | 1,375,000 | 9,047,000 | 5,020,000
Advanced Technologies [Member] |  |  |  |
Revenues: |  |  |  |
Revenues | 5,768,000 | 3,538,000 | 15,285,000 | 10,307,000
Costs of revenues: |  |  |  |
Costs of revenues | $ 3,372,000 | $ 2,695,000 | $ 9,016,000 | $ 8,466,000

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