Income Taxes	9 Months Ended
Sep. 30, 2017
Income Taxes
Income Taxes	11. Income Taxes For the nine months ended September 30, 2017, the Company recorded an income tax benefit of $7,845. During the third quarter of 2017, in conjunction with the acquisition of SRx, the Company recognized a net deferred tax liability of $8,897 primarily related to intangible assets other than goodwill. The Company determined that the deferred tax liabilities related to the acquisition provide sufficient sources of recoverability to realize the Company’s deferred tax assets associated with those jurisdictions that file consolidated returns. As a result, the Company released $6,590 of its deferred tax asset valuation allowance and recognized an additional benefit of $2,830 related to tax windfall benefits generated in the nine months ended September 30, 2017. These tax benefits were partially offset by tax expense of $1,463 recorded based on the estimated annual effective tax rate expected for the full year. For the nine months ended September 30, 2016, the Company recognized tax expense of $11, which resulted in an effective tax rate of (5.3)%. For the nine months ended September 30, 2016, the Company recorded the tax provision based on the estimated annual effective tax rate expected for the full year which included current Federal alternative minimum tax, current state taxes and deferred tax expense associated with indefinite-lived deferred tax liabilities for goodwill amortization, in addition to a change in the valuation allowance related to deferred tax assets for income generated in the current period.

11. Income Taxes

For the nine months ended September 30, 2017, the Company recorded an income tax benefit of $7,845. During the third quarter of 2017, in conjunction with the acquisition of SRx, the Company recognized a net deferred tax liability of $8,897 primarily related to intangible assets other than goodwill. The Company determined that the deferred tax liabilities related to the acquisition provide sufficient sources of recoverability to realize the Company’s deferred tax assets associated with those jurisdictions that file consolidated returns. As a result, the Company released $6,590 of its deferred tax asset valuation allowance and recognized an additional benefit of $2,830 related to tax windfall benefits generated in the nine months ended September 30, 2017. These tax benefits were partially offset by tax expense of $1,463 recorded based on the estimated annual effective tax rate expected for the full year.

For the nine months ended September 30, 2016, the Company recognized tax expense of $11, which resulted in an effective tax rate of (5.3)%. For the nine months ended September 30, 2016, the Company recorded the tax provision based on the estimated annual effective tax rate expected for the full year which included current Federal alternative minimum tax, current state taxes and deferred tax expense associated with indefinite-lived deferred tax liabilities for goodwill amortization, in addition to a change in the valuation allowance related to deferred tax assets for income generated in the current period.