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Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) | 3 Months Ended
--- | ---
Sep. 30, 2013 | Sep. 30, 2012
Cash flows from operating activities: |  |
Net (loss) income | $ (462,948) | $ 1,261,404
Depreciation and amortization | 1,473,286 | 1,300,152
Provision for bad debts | 251,673 |
Share of net (income) loss from investment under equity method | (9,192) |
(Gain) loss on sale of assets | 13,795 | (14,296)
Stock issued for interest on notes payable |  | 211,111
Stock issued for services | 318,857 | 29,670
Fair market value of warrants and stock options granted | 125,568 | 227,926
Amortization of financing costs |  | 367,744
Changes in operating assets and liabilities: |  |
Increase in accounts receivable | (3,928,230) | (4,320,159)
Decrease in revenue in execss of billing | 3,565,290 | 1,601,584
(Increase) decrease in other current assets | (438,780) | 291,041
Increase in accounts payable and accrued expenses | 2,014,051 | 1,942,654
Net cash provided by operating activities | 2,923,370 | 2,898,831
Cash flows from investing activities: |  |
Purchases of property and equipment | (2,691,066) | (1,457,134)
Sales of property and equipment | 80,287 | 60,501
Increase in intangible assets | (1,362,026) | (1,091,966)
Net cash used in investing activities | (3,972,805) | (2,488,599)
Cash flows from financing activities: |  |
Proceeds from the exercise of stock options and warrants | 560,500 | 252,900
Payment to common shareholders against fractional shares |  | (194)
Proceeds from exercise of subsidiary options | 176,280 |
Restricted cash | (426,585) | (1,571,442)
Proceeds from bank loans | 519,040 | 2,651,048
Payments on capital lease obligations and loans - net | (198,853) | (1,160,684)
Net cash provided by financing activities | 630,382 | 171,628
Effect of exchange rate changes in cash | (699,315) | (161,679)
Net (decrease) increase in cash and cash equivalents | (1,118,368) | 420,181
Cash and cash equivalents, beginning of period | 7,874,318 | 7,599,607
Cash and cash equivalents, end of period | $ 6,755,950 | $ 8,019,788

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