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Consolidated Statements of Cash Flows (USD $) | 12 Months Ended
--- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2012
CASH FLOWS FROM OPERATING ACTIVITIES OF CONTINUING OPERATIONS: |  |  |
Net loss | $ (58,725,412) | $ (31,703,433) | $ (22,110,723)
Net (gain) loss attributable to non-controlling interests | 95,222 | 560,144 | 984,795
NET LOSS ATTRIBUTABLE TO ARROWHEAD | (58,630,190) | (31,143,289) | (21,125,928)
(Income) loss from discontinued operations |  | 354 | 80
Realized and unrealized (gain) loss on investments |  |  | 58,091
Charge for bad debt allowance |  |  | 2,497,300
(Gain) loss on purchase of Roche Madison |  |  | (1,576,107)
(Gain) loss on disposal of fixed assets | 58,878 | 76,388 | 1,079,377
Change in value of derivatives | 6,033,659 | 5,300,389 | (386,892)
Contingent consideration - Fair Value Adjustments | 2,375,658 | 1,421,652 |
Stock-based compensation | 5,696,173 | 1,536,271 | 1,241,404
Depreciation and amortization | 1,345,655 | 1,751,412 | 1,748,975
Amortization/accretion of note premiums/discounts, net | 793,887 | 128,406 | 9,390
Gain on debt extinguishment | (84,721) |  |
Non-cash gain in equity investment | (87,197) |  |
Non-cash impairment expense | 2,172,387 | 2,315,721 | 1,642,775
Equity in income (loss) of unconsolidated affiliates |  |  | 240,154
Non-controlling interest | (95,222) | (560,144) | (984,795)
Changes in operating assets and liabilities: |  |  |
Receivables | 75,000 | (65,625) | 162,855
Other receivables | (25,867) | 1,080 | (938,179)
Prepaid expenses | (15,812) | 44,713 | (338,531)
Other assets | (13,287) | (1,811) | (30,600)
Accounts payable | 1,412,275 | 321,647 | 291,876
Accrued expenses | 3,478,094 | 27,920 | 186,369
Other liabilities | 94,257 | (187,910) | 882,296
NET CASH USED IN OPERATING ACTIVITIES OF CONTINUING OPERATIONS | (35,416,373) | (19,032,826) | (15,340,090)
CASH FLOWS FROM INVESTING ACTIVITIES OF CONTINUING OPERATIONS: |  |  |
Purchases of property and equipment | (1,717,362) | (296,880) | (479,710)
Proceeds from sale of fixed assets | 10,000 | 89,505 | 290,312
Purchase of marketable securities | (46,365,528) | (10,732,571) |
Proceeds from sale of marketable securities | 11,591,120 | 1,419,079 | 509,009
Cash transferred in acquisitions/divestitures |  |  | 121,033
NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES OF CONTINUING OPERATIONS | (36,481,770) | (9,520,867) | 440,644
CASH FLOWS FROM FINANCING ACTIVITIES OF CONTINUING OPERATIONS: |  |  |
Principal payments on capital leases | (225,406) | (214,801) | (196,606)
Proceeds from issuance of common stock and preferred stock, net | 172,641,671 | 42,448,826 | 10,883,992
Proceeds from the exercise of warrants and stock options | 12,878,044 | 2,057,178 | 74,239
Proceeds from sale of stock in subsidiary |  |  | 8,000
NET CASH PROVIDED BY FINANCING ACTIVITIES OF CONTINUING OPERATIONS | 185,294,309 | 44,291,203 | 10,769,625
Cash flows from discontinued operations: |  |  |
Operating cash flows |  | (354) | (280)
Investing cash flows | 0 | 0 | 0
Financing cash flows | 0 | 0 | 0
Net cash provided by (used in) discontinued operations: |  | (354) | (280)
NET INCREASE (DECREASE) IN CASH | 113,396,166 | 15,737,156 | (4,130,101)
CASH AT BEGINNING OF PERIOD | 19,114,444 | 3,377,288 | 7,507,389
CASH AT END OF PERIOD | 132,510,610 | 19,114,444 | 3,377,288
Supplementary disclosures: |  |  |
Interest paid | $ 25,635 | $ 42,044 | $ 42,269

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- Definition Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3574-108585 + Details
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- Definition Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3574-108585 + Details
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- Definition Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + 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 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. + 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 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Other Comprehensive Income -URI http://asc.fasb.org/extlink&oid=6519514 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Net Income -URI http://asc.fasb.org/extlink&oid=6518256 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.19) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.18) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.22) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 19 -Article 5 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 20 -Article 9 + Details
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