Income Taxes	6 Months Ended
Jun. 30, 2020
Income Taxes
Income Taxes	14. Income Taxes The Company recognized an income tax benefit for the three and six months ended June 30, 2020 of $17.7 million. Income tax benefit for the three and six months ended June 30, 2020 included $12.4 million resulting from the intraperiod tax allocation rules under ASC Topic 740-20, Intraperiod Tax Allocation, under which the Company recognized an income tax benefit resulting from a source of future taxable income attributable to the net credit to additional paid-in capital related to the issuance of the 3.75% Convertible Senior Notes, offset by the partial extinguishment of the 5.5% Convertible Senior Notes. In addition, the Company recorded $5.2 million of income tax benefit for the three and six months ended June 30, 2020 related to the recognition of net deferred tax liabilities in connection with the Giner ELX acquisition, which resulted in a corresponding reduction in our deferred tax asset valuation allowance. The Company has not changed its overall conclusion with respect to the need for a valuation allowance against its net deferred tax assets, which remain fully reserved. The remaining net deferred tax asset generated from the Company’s current period net operating loss has been offset by a full valuation allowance because it is more likely than not that the tax benefits of the net operating loss carry forward will not be realized. The Company also recognizes accrued interest and penalties related to unrecognized tax benefits, if any, as a component of income tax expense.

Income Taxes

6 Months Ended

Jun. 30, 2020

14. Income Taxes

The Company recognized an income tax benefit for the three and six months ended June 30, 2020 of $17.7 million. Income tax benefit for the three and six months ended June 30, 2020 included $12.4 million resulting from the intraperiod tax allocation rules under ASC Topic 740-20, Intraperiod Tax Allocation, under which the Company recognized an income tax benefit resulting from a source of future taxable income attributable to the net credit to additional paid-in capital related to the issuance of the 3.75% Convertible Senior Notes, offset by the partial extinguishment of the 5.5% Convertible Senior Notes. In addition, the Company recorded $5.2 million of income tax benefit for the three and six months ended June 30, 2020 related to the recognition of net deferred tax liabilities in connection with the Giner ELX acquisition, which resulted in a corresponding reduction in our deferred tax asset valuation allowance. The Company has not changed its overall conclusion with respect to the need for a valuation allowance against its net deferred tax assets, which remain fully reserved.

The remaining net deferred tax asset generated from the Company’s current period net operating loss has been offset by a full valuation allowance because it is more likely than not that the tax benefits of the net operating loss carry forward will not be realized. The Company also recognizes accrued interest and penalties related to unrecognized tax benefits, if any, as a component of income tax expense.