Entity information:
– PROVISION FOR INCOME TAXES

We are subject to federal income tax in the United States and income tax of multiple state and international jurisdictions. We provide for income taxes based on the tax laws and rates in the jurisdictions in which we conduct our operations. These jurisdictions may have regimes of taxation that vary with respect to both nominal rates and the basis on which these rates are applied. Our consolidated effective income tax rate can vary significantly from period to period due to these variations, changes in jurisdictional mix of our income and valuation allowances in certain jurisdictions that can offset income tax expense or benefit.

We are currently under audit by various domestic and international authorities. With few exceptions, we do not have any returns under examination for years prior to 2013. The United States Internal Revenue Service has completed examinations of the federal tax returns of BWC through 2014, and all matters arising from such examinations have been resolved.

We recognize the effect of income tax positions only if it is more-likely-than-not that those positions will be sustained. Recognized income tax positions are measured at the largest amount that is greater than 50% likely of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs. Unrecognized tax benefits are as follows:
(in thousands)
2017
2016
2015
Balance at beginning of period
$
884

$
1,141

$
3,321

Increases based on tax positions taken in the current year
277

178

88

Increases based on tax positions taken in the prior years
56

230

248

Decreases based on tax positions taken in the prior years
(13
)

(1,161
)
Decreases due to settlements with tax authorities

(665
)
(1,355
)
Decreases due to lapse of applicable statute of limitation



Balance at end of period
$
1,204

$
884

$
1,141



The $1.2 million balance of unrecognized tax benefits at December 31, 2017 would decrease expense if recognized. We do not expect any of our unrecognized income tax benefits to be resolved in the next twelve months. We recognize interest and penalties related to unrecognized tax benefits in our provision for income taxes; however, such amounts are not significant to any period presented.

Deferred income taxes reflect the net tax effects of temporary differences between the financial and tax bases of assets and liabilities. Significant components of deferred tax assets and liabilities as of December 31, 2017 and 2016 were as follows:
 
December 31,
(in thousands)
2017
2016
Deferred tax assets:
 
 
Pension liability
$
58,810

$
105,426

Accrued warranty expense
5,262

11,628

Accrued vacation pay
996

4,792

Accrued liabilities for self-insurance (including postretirement health care benefits)
3,910

6,596

Accrued liabilities for executive and employee incentive compensation
4,950

8,334

Investments in joint ventures and affiliated companies
10,422

10,742

Long-term contracts
6,801

10,318

Accrued Legal Fees
1,579

2,110

Inventory Reserve
1,842

2,445

Property, plant and equipment

1,587

Net operating loss carryforward
95,715

33,187

State tax net operating loss carryforward
21,658

15,372

Foreign tax credit carryforward
7,150

3,870

Other tax credits
5,678

737

Other
4,980

7,852

Total deferred tax assets
229,753

224,996

Valuation allowance for deferred tax assets
(108,105
)
(40,484
)
Net, total deferred tax assets
121,648

184,512

 
 
 
Deferred tax liabilities:
 
 
Long-term contracts
569

3,601

Intangibles
21,215

21,892

Property, plant and equipment
2,835


Undistributed foreign earnings
1,314

500

Goodwill

1,125

Other
2,445

2,885

Total deferred tax liabilities
28,378

30,003

Net deferred tax assets
$
93,270

$
154,509



At December 31, 2017, we had a valuation allowance of $108.1 million for deferred tax assets, which we expect may not be realized through carrybacks, future reversals of existing taxable temporary differences and estimates of future taxable income. We believe that our remaining deferred tax assets are more likely than not realizable through carrybacks, future reversals of existing taxable temporary differences and estimates of future taxable income. Should we conclude in the future that any or all of our deferred tax assets are not more likely than not to be realized, we would establish additional valuation allowances and any changes to our estimated valuation allowance could be material to our consolidated financial statements. The following is an analysis of our valuation allowance for deferred tax assets:
(in thousands)
Beginning
balance
Charges to costs
and expenses
Charged to
other accounts
Ending
balance
Year Ended December 31, 2017
$
(40,484
)
$
(61,021
)
$
(6,600
)
$
(108,105
)
Year Ended December 31, 2016
(10,077
)
(29,307
)
(1,100
)
(40,484
)
Year Ended December 31, 2015
(9,216
)
(861
)

(10,077
)


We operate in numerous countries that have statutory tax rates below that of the 35% federal statutory rate that has been applicable to the United States through December 31, 2017. The most significant of these foreign operations are located in Canada, Denmark, Germany, Italy, Mexico, Sweden and the United Kingdom with effective tax rates ranging between 20% and approximately 30%. Income before the provision for income taxes was as follows:
 
Year Ended December 31,
(in thousands)
2017
2016
2015
United States
$
(44,835
)
$
1,280

$
(20,748
)
Other than the United States
(269,364
)
(109,419
)
40,953

Income before provision for income taxes
$
(314,199
)
$
(108,139
)
$
20,205



The provision for income taxes consisted of:
 
Year Ended December 31,
(in thousands)
2017
2016
2015
Current:
 
 
 
United States – federal
$
100

$
284

$
24,084

United States – state and local
397

(415
)
3,458

Other than in the United States
8,612

4,504

8,250

Total current
9,109

4,373

35,792

Deferred:
 
 
 
United States – Federal
58,203

11,512

(35,888
)
United States – state and local
2,546

6,365

(111
)
Other than in the United States
(5,042
)
(15,307
)
3,878

Total deferred (benefit) provision
55,707

2,570

(32,121
)
Provision for income taxes
$
64,816

$
6,943

$
3,671



The following is a reconciliation of the United States statutory federal tax rate (35%) to the consolidated effective tax rate:
 
Year Ended December 31,
 
2017
2016
2015
United States federal statutory rate
35.0
 %
35.0
 %
35.0
 %
State and local income taxes
0.2

(3.5
)
13.8

Foreign rate differential
(9.5
)
(12.8
)
(13.1
)
Deferred Taxes - Change in Tax Rate
(19.9
)


Tax credits
0.9

3.0

(14.7
)
Dividends and deemed dividends from affiliates
(1.8
)
(0.2
)
1.7

Valuation allowances
(17.9
)
(28.1
)
4.3

Goodwill impairment
(7.0
)


Uncertain tax positions

0.3

(6.6
)
Non-deductible expenses
0.2

(1.8
)
2.4

Manufacturing deduction


(2.5
)
Other
(0.8
)
1.7

(2.1
)
Effective tax rate
(20.6
)%
(6.4
)%
18.2
 %


We have foreign net operating loss benefits after tax of $75.0 million available to offset future taxable income in certain foreign jurisdictions. Of the foreign net operating loss benefits, $1.7 million is scheduled to expire in 2019 to 2026. The remaining net operating loss benefits have unlimited lives. We are carrying a valuation allowance of $66.0 million against the deferred tax asset related to the foreign loss carryforwards.

At December 31, 2017, we have a tax effected United States federal net operating loss of $20.7 million. The United States federal operating loss will begin to expire in 2037, and we expect to fully utilize this net operating loss in future periods. At December 31, 2017, we have foreign tax credit carryovers of $7.2 million, against which we have a full valuation allowance. At December 31, 2017, we have state net operating loss benefits after tax of $21.7 million available to offset future taxable income in various states, against which we have $21.6 million of valuation allowance. Our state net operating loss carryforwards begin to expire in the year 2018.

It has been our practice to reinvest indefinitely, the earnings of our foreign subsidiaries and that position has not changed as a result of the enactment of the U.S. Tax Cuts and Jobs Act. If we were to distribute earnings from certain foreign subsidiaries, we would be subject to withholding taxes of approximately $4.4 million but U.S. income taxes would generally not be imposed upon such distributions.
We operate in numerous countries that have statutory tax rates below that of the 35% federal statutory rate that has been applicable to the United States through December 31, 2017. The most significant of these foreign operations are located in Canada, Denmark, Germany, Italy, Mexico, Sweden and the United Kingdom with effective tax rates ranging between 20% and approximately 30%. Income before the provision for income taxes was as follows:
 
Year Ended December 31,
(in thousands)
2017
2016
2015
United States
$
(44,835
)
$
1,280

$
(20,748
)
Other than the United States
(269,364
)
(109,419
)
40,953

Income before provision for income taxes
$
(314,199
)
$
(108,139
)
$
20,205

The following is a reconciliation of the United States statutory federal tax rate (35%) to the consolidated effective tax rate:
 
Year Ended December 31,
 
2017
2016
2015
United States federal statutory rate
35.0
 %
35.0
 %
35.0
 %
State and local income taxes
0.2

(3.5
)
13.8

Foreign rate differential
(9.5
)
(12.8
)
(13.1
)
Deferred Taxes - Change in Tax Rate
(19.9
)


Tax credits
0.9

3.0

(14.7
)
Dividends and deemed dividends from affiliates
(1.8
)
(0.2
)
1.7

Valuation allowances
(17.9
)
(28.1
)
4.3

Goodwill impairment
(7.0
)


Uncertain tax positions

0.3

(6.6
)
Non-deductible expenses
0.2

(1.8
)
2.4

Manufacturing deduction


(2.5
)
Other
(0.8
)
1.7

(2.1
)
Effective tax rate
(20.6
)%
(6.4
)%
18.2
 %
The provision for income taxes consisted of:
 
Year Ended December 31,
(in thousands)
2017
2016
2015
Current:
 
 
 
United States – federal
$
100

$
284

$
24,084

United States – state and local
397

(415
)
3,458

Other than in the United States
8,612

4,504

8,250

Total current
9,109

4,373

35,792

Deferred:
 
 
 
United States – Federal
58,203

11,512

(35,888
)
United States – state and local
2,546

6,365

(111
)
Other than in the United States
(5,042
)
(15,307
)
3,878

Total deferred (benefit) provision
55,707

2,570

(32,121
)
Provision for income taxes
$
64,816

$
6,943

$
3,671


New Tax Act

The United States Tax Cuts and Jobs Act (the “Tax Act”) was enacted on December 22, 2017 and introduces significant changes to the United States income tax law. Beginning in 2018, the Tax Act reduces the United States statutory corporate income tax rate from 35% to 21% and creates a modified territorial system that will generally allow United States companies a full dividend received deduction for any future dividends from non-U.S. subsidiaries. In connection with the transition to a modified territorial system, the Tax Act also establishes a mandatory one-time deemed repatriation transition tax on currently deferred foreign earnings.
The SEC staff issued Staff Accounting Bulletin ("SAB 118"), which provides guidance on accounting for the tax effects of the Tax Act. SAB 118 provides a measurement period that should not extend beyond one year from the Tax Act enactment date for companies to complete the accounting under Accounting Standards Codification 740 ("ASC 740"). In accordance with SAB 118, we have made reasonable estimates of the effects of the Tax Act and recorded provisional amounts in our financial statements as of December 31, 2017. We will finalize our estimates in 2018 as we collect and analyze necessary data, and interpret additional guidance that becomes available.
Provisional amounts for the following income tax effects of the Tax Act have been recorded as of December 31, 2017:
Deferred tax effects
We remeasured our deferred taxes and recorded a deferred tax expense of $62.4 million. This amount consists of an expense for the corporate rate reduction of $54.4 million, expense of $0.8 million based on a change in our deferred taxes related to executive compensation and an expense of $7.2 million to record a valuation allowance on foreign tax credit carryforwards that are now expected to expire unused. While we are able to make a reasonable estimate of the deferred tax effects, our continued analysis of other aspects of the Tax Act could impact our estimate.
One-time transition tax
The Deemed Repatriation Transition Tax (Transition Tax) is a tax on previously untaxed accumulated and current earnings and profits (E&P) of certain of our foreign subsidiaries. To determine the amount of the Transition Tax, we must determine, in addition to other factors, the amount of post-1986 E&P of the relevant subsidiaries, as well as the amount of non-United States income taxes paid on such earnings. We are able to make a reasonable estimate of the Transition Tax and because we have estimated an E&P deficit, we have not recorded a Transition Tax. We are continuing to gather additional information to more precisely compute final E&P, including the computation of 2017 current year E&P which we will finalize with the 2017 tax return.