| Period from May 5, 2016 through December 31, 2016 | Period from January 1, 2016 through May 4, 2016 | Year Ended December 31, 2015 | ||||||||||
| Successor | Predecessor | Predecessor | ||||||||||
| Current: | ||||||||||||
| Federal | $ | - | $ | - | $ | - | ||||||
| State | - | - | - | |||||||||
| Deferred: | ||||||||||||
| Federal | 1,989,763 | (9,836,756 | ) | 29,084,623 | ||||||||
| State | 236,490 | (2,237,382 | ) | 3,614,773 | ||||||||
| Change in valuation allowance | (2,226,253 | ) | 12,074,138 | (32,610,383 | ) | |||||||
| Total Benefit for Income Taxes | $ | - | $ | - | $ | 89,013 | ||||||
| December 31, 2016 | December 31, 2015 | |||||||
| Successor | Predecessor | |||||||
| Deferred tax assets: | ||||||||
| Stock-based compensation | $ | 29,379 | $ | 6,238,000 | ||||
| Tax credits | 3,484,799 | 3,339,000 | ||||||
| Deferred revenue | - | 462,000 | ||||||
| Start-up and organizational costs | 270,652 | 275,000 | ||||||
| Tax deductible Goodwill | 354,831 | 404,000 | ||||||
| Property and equipment | 163,755 | 207,000 | ||||||
| Other | 224,910 | 283,000 | ||||||
| Total deferred tax assets | 4,528,326 | 11,208,000 | ||||||
| Deferred tax liabilities: | ||||||||
| Intangible Assets | (2,374,950 | ) | (114,000 | ) | ||||
| Total deferred tax liabilities | (2,374,950 | ) | (114,000 | ) | ||||
| Net deferred tax assets, excluding net operating loss carryforwards | 2,153,376 | 11,094,000 | ||||||
| Net operating loss carryforwards | 50,713,527 | 61,076,000 | ||||||
52,866,903 | 72,170,000 | |||||||
| Less valuation allowance | (52,866,903 | ) | (72,170,000 | ) | ||||
| Total deferred tax assets (liabilities) | $ | - | $ | - | ||||
| The following table presents a reconciliation between the U.S. federal statutory income tax rate and the Company's effective tax rate: |
| Period from May 5, 2016 through December 31, 2016 | Period from January 1, 2016 through May 4, 2016 | Year Ended December 31, 2015 | ||||||||||
| Successor | Predecessor | Predecessor | ||||||||||
| U.S. federal statutory income tax | 35.0 | 35.0 | % | 35.0 | % | |||||||
| State and local income tax, net of benefits | 4.2 | 4.2 | % | 4.8 | % | |||||||
| Fair value of derivatives | - | - | 22.4 | % | ||||||||
| Other | (0.1 | )% | 3.7 | % | (0.4 | )% | ||||||
| Valuation allowance for deferred income tax assets | (39.1 | )% | (42.9 | )% | (61.6 | )% | ||||||
| Effective income tax rate | - | % | - | % | 0.2 | % | ||||||