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Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Accruals not currently deductible |  |
Employee benefit costs | $ 187 | $ 178
Product and other claims | 228 | 204
Miscellaneous accruals | 113 | 98
Pension costs | 643 | 760
Stock-based compensation | 203 | 210
Net operating/capital loss/tax credit carryforwards | 71 | 89
Foreign tax credits |  | 32
Currency translation |  | 59
Inventory | 54 | 51
Other | 24 |
Gross deferred tax assets | 1,523 | 1,681
Valuation allowance | (67) | (81)
Total deferred tax assets | 1,456 | 1,600
Deferred tax liabilities: |  |
Product and other insurance receivables | (7) | (6)
Accelerated depreciation | (521) | (447)
Intangible amortization | (799) | (784)
Currency translation | (35) |
Other | (8) | (87)
Total deferred tax liabilities | (1,370) | (1,324)
Net deferred tax assets | $ 86 | $ 276

X
- Definition The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from miscellaneous accruals, which can only be deducted for tax purposes when losses related to miscellaneous accruals are actually incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. + References No definition available. + Details
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- Definition The tax effect as of the balance sheet date of the amount of the estimated future tax deductions arising from estimated product and other claims, which can only be deducted for tax purposes when losses related to product and other claims are actually incurred, and which can only be realized if sufficient tax-basis income is generated in future periods to enable the deduction to be taken. + References No definition available. + Details
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- Definition The sum of the tax effects as of the balance sheet date of the amount of excesses of tax deductions over gross income in a year and capital losses in excess of statutory limitations in historical filings which cannot be used on the tax returns in the current year but can be carried forward to reduce taxable income or income taxes payable in a future year, for which there must be sufficient tax-basis income to utilize a portion or all of the carryforward amount to realize the deferred tax asset. + References No definition available. + Details
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