| | | Year Ended June 30, | | ||||
| | | 2017 | | 2016 | | ||
| | | | | | | | |
| Current tax benefit | | | | | | | |
| Federal | | $ | - | | $ | - | |
| State | | | - | | | - | |
| | | | - | | | - | |
| | | | | | | | |
| Deferred tax benefit | | | | | | | |
| Federal | | | 5,542,631 | | | 5,065,733 | |
| State | | | 618,192 | | | 339,091 | |
| Change in valuation allowance | | | (6,160,823) | | | (5,404,824) | |
| | | | - | | | - | |
| Total tax expense | | $ | - | | $ | - | |
| | | As of June 30, | | ||||
| | | 2017 | | 2016 | | ||
| | | | | | | | |
| Deferred tax assets | | | | | | | |
| Net operating loss carryforward | | $ | 15,358,843 | | $ | 10,602,681 | |
| Start-up and organizational expenses | | | 540,221 | | | 577,110 | |
| Stock-based compensation | | | 5,111,766 | | | 4,395,306 | |
| Other | | | 529,096 | | | 265,809 | |
| Total deferred tax assets | | | 21,539,926 | | | 15,840,906 | |
| | | | | | | | |
| Deferred tax liabilities | | | | | | | |
| Fixed Assets | | | 349,346 | | | 1,072,872 | |
| Federal Beneft for state deferred taxex | | | 863,531 | | | 601,808 | |
| Total deferred tax liabilities | | | 1,212,877 | | | 1,674,680 | |
| | | | | | | | |
| Valuation allowance | | | (20,327,049) | | | (14,166,226) | |
| Net deferred taxes | | $ | - | | $ | - | |
| | | Year Ended June 30, | | ||||
| | | 2017 | | 2016 | | ||
| | | | | | | | |
| Computed "expected" tax expense (benefit) | | $ | (6,894,226) | | $ | (5,078,084) | |
| Change in income taxes from: | | | | | | | |
| State taxes net of federal benefit | | | (617,139) | | | (339,091) | |
| Permanent differences | | | 18,150 | | | 12,351 | |
| Return to provision | | | (205,794) | | | - | |
| Stock option expirations | | | 1,538,186 | | | - | |
| Change in valuation allowance | | | 6,160,823 | | | 5,404,824 | |
| | | $ | - | | $ | - | |