TD Ameritrade 2018 Annual Report

TD AMERITRADE HOLDING CORPORATION NOTES TO CONSOLIDATED FINANCIAL STATEMENTS — (Continued) 77 equity-based compensation under ASU 2016-09, $12 million of favorable resolutions of state income tax matters and a $30 million favorable benefit resulting from accelerating certain deductions, including acquisition-related exit costs, to leverage higher 2017 pre-enactment tax rates. The effective income tax rate was also impacted by a $9 million unfavorable remeasurement of uncertain tax positions related to certain federal incentives. These items had a net favorable impact on the Company's earnings for fiscal year 2018 of approximately $0.19 per share. The provision for income taxes for fiscal year 2017 included $8 million of net favorable resolutions of state income tax matters and $4 million of favorable tax benefits for certain federal incentives. These items had a net favorable impact on the Company's earnings for fiscal year 2017 of approximately two cents per share. The provision for income taxes for fiscal year 2016 was impacted by $39million of net favorable adjustments to uncertain tax positions and related deferred income tax assets, which included a favorable $33 million tax liability remeasurement related to a state court decision. The provision was also impacted by an $18 million favorable tax benefit claimed during fiscal year 2016 for federal deductions and tax credits related to calendar tax year 2012 through September 30, 2016 and $5 million of net favorable deferred income tax adjustments due to the remeasurement of deferred tax assets and liabilities and the cumulative impact of the decline in the state tax rate. These items had a net favorable impact on the Company's earnings for fiscal year 2016 of approximately $0.12 per share. Deferred tax assets (liabilities) are comprised of the following (dollars in millions): September 30, 2018 2017 Deferred tax assets: Accrued and other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 78 $ 131 Stock-based compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 28 Allowance for doubtful accounts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6 Unrecognized loss on cash flow hedging instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 15 Intangible assets, state tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 5 Operating loss carryforwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1 Gross deferred tax assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 186 Less: Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (2) (1) Net deferred tax assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 185 Deferred tax liabilities: Acquired intangible assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (236) (331) Property and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (46) (35) Prepaid expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (13) (11) Unrealized gain on investments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (2) — Other deferred tax liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (3) (1) Total deferred tax liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (300) (378) Net deferred tax liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ (177) $ (193) At September 30, 2018, subsidiaries of the Company have approximately $35 million of separate state operating loss carryforwards. These carryforwards expire between fiscal years 2021 and 2037. Because the realization of the tax benefit from state loss carryforwards is dependent on certain subsidiaries generating sufficient state taxable income in future periods, as well as annual limitations on future utilization, the Company has provided a valuation allowance against the computed benefit in order to reflect the tax benefit expected to be realized.