CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) | 3 Months Ended |
Jul. 31, 2016 | Jul. 31, 2015 |
Operating activities: | | |
Net income from operations | $ 557,181 | $ 84,131 |
Consolidated net income from discontinued operations | 0 | 41,261 |
Adjustments to reconcile consolidated net income to net cash (used in) provided by operating activities: | | |
Depreciation and amortization | 20,666 | 14,969 |
Shares based compensation | 22,501 | |
Income on Section 16 settlement | 0 | (400,000) |
Changes in operating assets and liabilities: | | |
Accounts receivable | (1,441,964) | 1,424,935 |
Costs and estimated earnings in excess of billings on uncompleted contracts | (79,975) | (103,324) |
Current assets held for sale | 0 | (506,215) |
Prepaid expenses and other current assets | (57,721) | 84,464 |
Other assets | (3,778) | 0 |
Other assets held for sale | 0 | (34,522) |
Income taxes payable | 0 | (2,658) |
Accounts payable and accrued expenses | 204,952 | (1,277,741) |
Current liabilities held for sale | 0 | 2,200,030 |
Billings in excess of costs and estimated earnings on uncompleted contracts | 543,006 | 125,355 |
Net cash (used in) provided by operating activities | (235,132) | 1,650,685 |
Investing activities: | | |
Acquisition of property and equipment | (30,803) | (10,707) |
Net cash used in investing activities | (30,803) | (10,707) |
Financing activities: | | |
Borrowings under loan payable obligations | 0 | 7,762 |
Repayment under loan payable obligations | (29,762) | 0 |
Repayments under other payable to Zurich | 0 | (135,000) |
Repayments of short term convertible note | 0 | (4,000) |
Net cash (used in) provided by financing activities | (29,762) | 1,443,762 |
Effect of exchange rate changes on cash | 0 | 91,510 |
Net (decrease) increase in cash and cash equivalents | (295,697) | 3,175,250 |
Cash and cash equivalents, beginning of the period | 2,235,597 | 2,364,360 |
Cash and cash equivalents, end of the period | 1,939,900 | 5,539,610 |
Schedule of non-cash investing and financing activities: | | |
Asset financing | 50,622 | 0 |
Declaration on preferred dividend payable | 0 | 3,587,121 |
Warrants issued with convertible preferred stock | 0 | 841,405 |
Deemed dividend on conversion of preferred stock to common stock | 0 | 703,770 |
Conversion of dividends payable related to make-whole amount to common stock | 0 | 3,375,792 |
Series F-1 Preferred Stock [Member] | | |
Schedule of non-cash investing and financing activities: | | |
Conversion of dividends payable related to make-whole amount to common stock | 0 | 501,826 |
Series G-1 Preferred Stock [Member] | | |
Schedule of non-cash investing and financing activities: | | |
Conversion of dividends payable related to make-whole amount to common stock | 0 | 158,481 |
Series F And F1 Preferred Stock [Member] | | |
Schedule of non-cash investing and financing activities: | | |
Conversion of preferred stock through the issuance of common stock | 0 | 2,731,984 |
Series G And G1 Preferred Stock [Member] | | |
Schedule of non-cash investing and financing activities: | | |
Conversion of preferred stock through the issuance of common stock | 0 | 1,084,230 |
Series H Preferred Stock [Member] | | |
Schedule of non-cash investing and financing activities: | | |
Conversion of Stock, Amount Converted | 0 | 1,299,000 |
Conversion of preferred stock through the issuance of common stock | 0 | 691,768 |
Series H-1 Preferred Stock [Member] | | |
Financing activities: | | |
Proceeds from issuance of Series H-1 preferred stock and warrants | $ 0 | $ 1,575,000 |