Entity information:
The provision (benefit) for income taxes consists of the following:
 
For the years ended December 31,
 
2017
2016
2015
Income Tax Expense (Benefit)
 
 
 
Current  - U.S. Federal
$
4

$
2

$
36

Deferred - U.S. Federal
418

72

(6
)
 Total income tax expense
$
422

$
74

$
30


Deferred tax assets and liabilities on the consolidated balance sheets represent the tax consequences of differences between the financial reporting and tax basis of assets and liabilities. Deferred tax assets (liabilities) include the following:
 
As of December 31,
Deferred Tax Assets
2017
2016
Tax basis deferred policy acquisition costs
$
60

$
101

Unearned premium reserve and other underwriting related reserves
4

6

Financial statement deferred policy acquisition costs and reserves
39

32

Investment-related items
155

135

Insurance product derivatives
12

79

Net operating loss carryover
681

1,155

Alternative minimum tax credit [1]

232

Foreign tax credit carryover
23

40

Other
29

191

Total Deferred Tax Assets
1,003

1,971

Deferred Tax Liabilities
 
 
Net unrealized gain on investments
(398
)
(480
)
Employee benefits
(49
)
(54
)
Total Deferred Tax Liabilities
(447
)
(534
)
Net Deferred Tax Assets
$
556

$
1,437


[1] Amount was reclassified to current tax receivable within other assets of the consolidated balance sheets.
On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (“Tax Reform”). Tax Reform establishes new tax laws that will affect 2018, including, but not limited to, (1) reduction of the U.S. federal corporate income tax rate from 35% to 21%; (2) elimination of the corporate alternative minimum tax (AMT) and changing how existing AMT credits can be realized, (3) limitations on the deductibility of certain executive compensation, (4) changes to the discounting of statutory reserves for tax purposes, (5) modifications to the dividends received deduction, and (6) limitations on net operating losses (NOLs) generated after December 31, 2017 though there is no impact to the Company’s current NOL carryforwards.
In connection with our initial analysis of the impact of Tax Reform, the Company recorded a provisional net income tax expense of $396 in the period ending December 31, 2017. This net expense consists of a $379 reduction of The Company’s deferred tax assets primarily due to the reduction in the U.S. federal corporate income tax rate and a $17 sequestration fee payable associated with refundable AMT credits. Net of the sequestration fee payable, the Company's AMT credits of $234 have been reclassified to a current income tax receivable within other assets in the accompanying consolidated balance sheets. Tax reform allows for the refund of AMT credits over time but no later than 2022.
For components where we have made provisional estimates of the impact of Tax Reform, particularly the estimated amount of sequestration fee payable, adjustments to income tax expense, if any, will be made in the period the adjustments become known in 2018.
Under a separate entity approach, no current tax benefits would have been required to be recorded to equity in 2017, 2016, or 2015.
The Company believes it is more likely than not that all deferred tax assets will be fully realized. In assessing the need for a valuation allowance, management considered future taxable temporary difference reversals, future taxable income exclusive of reversing temporary differences and carryovers, taxable income in open carry back years and other tax planning strategies. From time to time, tax planning strategies could include holding a portion of debt securities with market value losses until recovery, making investments which have specific tax characteristics and business considerations such as asset-liability matching.
Net deferred income taxes include the future tax benefits associated with the net operating loss carryover and foreign tax credit carryover as follows:
Net Operating Loss Carryover
As of December 31, 2017 and 2016, the net deferred tax asset included the expected tax benefit attributable to net operating losses of $3,243 and $3,301, respectively. If unutilized, $3,240 of the losses expire from 2023-2036. Utilization of these loss carryovers is dependent upon the generation of sufficient future taxable income.
Most of the net operating loss carryover originated from the Company's U.S. annuity business, including from the hedging program. Given the continued runoff of the U.S. fixed and variable annuity business, the exposure to taxable losses is significantly lessened. Accordingly, given the expected future ultimate parent's consolidated group earnings, the Company believes sufficient taxable income will be generated in the future to utilize its net operating loss carryover. Although the Company believes there will be sufficient future taxable income to fully recover the remainder of the loss carryover, the Company's estimate of the likely realization may change over time. As a condition of the close, in connection with the pending sale of HLI and subsidiaries, the Company will forego approximately $460 of deferred tax assets associated with net operating loss carryovers and foreign tax credits that will be retained by The Hartford. These deferred tax assets continue to be reflected as an asset in the accompanying financial statements as non-recoverability is contingent on the closing of the sale of the business.
Foreign Tax Credit Carryover
As of December 31, 2017 and 2016, the net deferred tax asset included the expected tax benefit attributable to foreign tax credit carryover of $23 and $40 respectively. The foreign tax credit carryovers expire from 2023 to 2024. These credits are available to offset regular federal income taxes from future taxable income and although the Company believes there will be sufficient future regular federal taxable income, there can be no certainty that future events will not affect the ability to utilize the credits. Additionally, the use of the foreign tax credits generally depends on the generation of sufficient taxable income to first utilize all of the U.S. net operating loss carryover. However, the Company has identified and purchased certain investments which allow for utilization of the foreign tax credits without first using the net operating loss carryover. Consequently, the Company believes it is more likely than not the foreign tax credit carryover will be fully realized. Accordingly, no valuation allowance has been provided.
Alternative Minimum Tax Credit and Foreign Tax Credit Carryover
As noted above, because AMT credits are refundable the Company reflected AMT credits, net of a sequestration fee payable, as a current tax receivable at its undiscounted amount and they are no longer included as deferred tax assets.
Including AMT credits, the Company has a current income tax receivable of $341 and $64 as of December 31, 2017 and 2016, respectively.
The Company or one or more of its subsidiaries files income tax returns in the U.S. federal jurisdiction, and various states and foreign jurisdictions. The federal audit of the years 2012 and 2013 was completed as of March 31, 2017 with no additional adjustments. Management believes that adequate provision has been made in the financial statements for any potential assessments that may result from tax examinations and other tax-related matters for all open tax years.
The Company’s unrecognized tax benefits are settled with the parent consistent with the terms of a tax sharing agreement. The Company’s effective tax rate for the year ended December 31, 2017 reflects a $3 net increase in the provision for income taxes from intercompany tax settlements.
A reconciliation of the tax provision at the U.S. Federal statutory rate to the provision (benefit) for income taxes is as follows:
 
For the years ended December 31,
 
2017
2016
2015
Tax provision at the U.S. federal statutory rate
$
132

$
125

$
186

Dividends received deduction ("DRD")
(102
)
(76
)
(152
)
Foreign related investments
(7
)
(7
)
(3
)
IRS audit adjustments

31


Tax Reform
396



Other
3

1

(1
)
Provision for income taxes
$
422

$
74

$
30

The separate account DRD is estimated for the current year using information from the most recent return, adjusted for current year equity market performance and other appropriate factors, including estimated levels of corporate dividend payments and level of policy owner equity account balances. The actual current year DRD can vary from estimates based on, but not limited to, changes in eligible dividends received in the mutual funds, amounts of distributions from these mutual funds, amounts of short-term capital gains at the mutual fund level and the Company’s taxable income before the DRD. The Company evaluates its DRD computations on a quarterly basis.