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Consolidated Statements of Cash Flows (USD $)
12 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Cash Flows from Operating Activities:    
Net income (loss) $ 12,469,077 $ (50,791,750)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:    
Depreciation and amortization 521,271 214,703
Loss on disposal of equipment 37,598  
Stock based compensation to employees 1,188,735 670,073
Stock based compensation to non-employees 133,831 96,412
Deferred income tax benefit (2,723,415)  
Non-cash interest expense from convertible debentures   4,746,905
Non-cash interest expense from amortization of deferred offering costs   844,792
Change in fair value of derivative liabilities 6,740,525 48,454,271
Changes in operating assets and liabilities:    
Decrease/(increase) in accounts receivable, net 608,507 (540,205)
(Increase) in inventory (9,228,126) (1,630,805)
(Increase) in prepaid expenses and deposits (762,344) (333,948)
(Increase) in deposits (309,932) (3,561)
Increase in accounts payable 2,816,487 28,269
Increase/(decrease) in customer deposits 119,664 (904)
Increase in accrued expenses 7,581,202 2,932,847
Increase/(decrease) in deferred rent 195,868 (6,174)
Net Cash Provided by Operating Activities 19,388,948 4,680,925
Cash Flows From Investing Activities:    
Redemption of marketable securities 350,000 75,000
Purchase of equipment (2,193,951) (122,303)
Purchase of intangible assets (52,321) (41,664)
Net Cash Used In Investing Activities (1,896,272) (88,967)
Cash Flows from Financing Activities:    
Net payments on revolving line of credit and accrued interest (433,984)  
Excess tax benefits from stock based compensation 387,614  
Issuance of common stock   169,246
Repurchase of company stock (976,073)  
Exercise of options and warrants 1,767,892  
Net Cash Provided by Financing Activities 745,449 169,246
Foreign Currency Effect on cash 38,486 (27,906)
Increase in cash and cash equivalents 18,276,611 4,733,298
Cash and Cash Equivalents - beginning of period 6,370,974 1,637,676
Cash and Cash Equivalents - end of period 24,647,585 6,370,974
Non Cash Investing and Financing Activities:    
Conversion of debt to common stock   5,570,280
Conversion of derivative to common stock   26,749,195
Exercise of warrant liabilities 17,603,738 12,931,242
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION    
Cash paid for interest expense   384,893
Cash paid for income taxes $ 3,701,000 $ 56,000