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v3.7.0.1

Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2015
Cash Flows From Operating Activities |  |  |
Net income attributable to the Company | $ 8,044,313 | $ 24,660,362 | $ 4,991,857
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation, depletion and amortization | 5,775,946 | 5,211,494 | 3,664,373
Impairments included in restructuring charge | 0 | 569,228 | 0
Stock-based compensation | 1,180,618 | 1,809,548 | 943,653
Accretion of discount on asset retirement obligations | 59,664 | 49,054 | 34,866
Settlement of asset retirement obligations | (157,910) | 0 | (223,564)
Deferred income taxes | 4,090,919 | 575,235 | 1,422,489
Deferred rent | 0 | 0 | (17,145)
(Gain) loss on derivative instruments, net | (29,758) | (3,439,229) | 109,974
Noncash gain on Delhi field litigation settlement | 0 | (596,500) | 0
Write-off of deferred loan costs | 0 | 50,414 | 0
Changes in operating assets and liabilities: |  |  |
Receivables | (88,514) | 484,285 | (1,665,261)
Prepaid expenses and other current assets | (135,923) | 24,754 | 378,049
Accounts payable and accrued expenses | (1,626,648) | 822,730 | 551,452
Income taxes payable | (621,850) | 431,818 | 190,032
Net cash provided by operating activities | 16,490,857 | 30,653,193 | 10,380,775
Cash flows from investing activities |  |  |
Derivative settlements received (paid) | (272,318) | 3,633,831 | 0
Proceeds from asset sales | 0 | 0 | 398,242
Capital expenditure for development of oil and natural gas properties | (10,158,960) | (21,095,901) | (4,890,909)
Capital expenditures for technology and other equipment | (32,260) | (6,883) | (313,059)
Other assets | 0 | (161,345) | (236,559)
Net cash used by investing activities | (10,463,538) | (17,630,298) | (5,042,285)
Cash flows from financing activities |  |  |
Proceeds from the exercise of stock options | 0 | 51,000 | 141,600
Common share repurchases, including shares surrendered for tax withholding | (459,858) | (1,357,185) | (333,841)
Cash dividends to common stockholders | (8,432,435) | (6,565,823) | (9,833,642)
Cash dividends to preferred stockholders | (250,990) | (674,302) | (674,302)
Redemption of preferred shares | (7,932,975) | 0 | 0
Deferred loan costs | 0 | (168,972) | (94,075)
Tax benefits related to stock-based compensation | 0 | 9,650,657 | 1,633,946
Other | 32 | 33 | 67
Net cash provided (used) by financing activities | (17,076,226) | 935,408 | (9,160,247)
Net increase (decrease) in cash and cash equivalents | (11,048,907) | 13,958,303 | (3,821,757)
Cash and cash equivalents, beginning of year | 34,077,060 | 20,118,757 | 23,940,514
Cash and cash equivalents, end of year | $ 23,028,153 | $ 34,077,060 | $ 20,118,757

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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 + Details
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- Definition Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.8) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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