Accounting Policy on Income Taxes
Income Tax Expense (Benefit)
Effective Income Tax Rate (EITR)
Components of Deferred Tax Assets and Liabilities
Deferred Tax Assets and Liabilities, Classification
Adjustments to Financial Statements: Removal of Deferred Taxes
Adjusted Financial Ratios: Removal of Deferred Taxes (Summary)
Adjusted Current Ratio
Adjusted Net Profit Margin
Adjusted Total Asset Turnover
Adjusted Financial Leverage
Adjusted Return on Equity (ROE)
Adjusted Return on Assets (ROA)

Income taxes are accounted for under the asset and liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Interest related to unrecognized income tax benefits is reflected in interest expense, and penalties in operating expenses.

Source: 10-K (filing date: 2019-02-22).

Phillips 66, income tax expense (benefit), continuing operations

US$ in millions

	12 months ended	Dec 31, 2018		Dec 31, 2017		Dec 31, 2016		Dec 31, 2015		Dec 31, 2014
	Federal
	Foreign
	State and local
	Current
	Federal
	Foreign
	State and local
	Deferred
	Income tax expense (benefit)

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

Item	Description	The company
Current	Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.	Phillips 66’s current increased from 2016 to 2017 and from 2017 to 2018.
Deferred	Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.	Phillips 66’s deferred decreased from 2016 to 2017 but then increased from 2017 to 2018 not reaching 2016 level.
Income tax expense (benefit)	Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.	Phillips 66’s income tax expense (benefit) decreased from 2016 to 2017 but then increased from 2017 to 2018 exceeding 2016 level.

Phillips 66, effective income tax rate (EITR) reconciliation

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	Federal statutory income tax rate
	State income tax, net of federal benefit
	Foreign rate differential
	Noncontrolling interests
	Change in valuation allowance
	Federal manufacturing deduction
	Goodwill allocated to assets sold
	German tax legislation
	Sale of foreign subsidiaries
	Other
	Effective income tax rate, before Tax Cuts and Jobs Act
	Tax Cuts and Jobs Act
	Effective income tax rate

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

Item	Description	The company
Effective income tax rate, before Tax Cuts and Jobs Act	Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.	Phillips 66’s effective income tax rate, before Tax Cuts and Jobs Act increased from 2016 to 2017 but then decreased significantly from 2017 to 2018.

Phillips 66, components of deferred tax assets and liabilities

US$ in millions

		Dec 31, 2018		Dec 31, 2017		Dec 31, 2016		Dec 31, 2015		Dec 31, 2014
	Benefit plan accruals
	Asset retirement obligations and accrued environmental costs
	Loss and credit carryforwards
	Other financial accruals and deferrals
	Inventory
	Other
	Deferred tax assets
	Valuation allowance
	Net deferred tax assets
	Properties, plants and equipment, and intangibles
	Investment in joint ventures
	Investment in subsidiaries
	Inventory
	Other
	Deferred tax liabilities
	Net deferred tax assets (liabilities)

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

Item	Description	The company
Deferred tax assets	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.	Phillips 66’s deferred tax assets decreased from 2016 to 2017 and from 2017 to 2018.
Net deferred tax assets	Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.	Phillips 66’s net deferred tax assets decreased from 2016 to 2017 but then slightly increased from 2017 to 2018.
Net deferred tax assets (liabilities)	Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.	Phillips 66’s net deferred tax assets (liabilities) increased from 2016 to 2017 but then slightly decreased from 2017 to 2018.

Phillips 66, deferred tax assets and liabilities, classification

US$ in millions

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	Deferred taxes (included in current assets)
	Deferred taxes (included in long-term assets)
	Long-term deferred tax liabilities

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

Item	Description	The company
Deferred taxes (included in long-term assets)	Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting and classified as noncurrent.	Phillips 66’s deferred taxes (included in long-term assets) decreased from 2016 to 2017 and from 2017 to 2018.
Long-term deferred tax liabilities	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.	Phillips 66’s long-term deferred tax liabilities decreased from 2016 to 2017 but then slightly increased from 2017 to 2018.

Phillips 66, adjustments to financial statements

US$ in millions

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	Adjustment to Current Assets
	Current assets (as reported)
	Less: Current deferred tax assets, net
	Current assets (adjusted)
	Adjustment to Total Assets
	Total assets (as reported)
	Less: Current deferred tax assets, net
	Less: Noncurrent deferred tax assets, net
	Total assets (adjusted)
	Adjustment to Total Liabilities
	Total liabilities (as reported)
	Less: Noncurrent deferred tax liabilities, net
	Total liabilities (adjusted)
	Adjustment to Stockholders’ Equity
	Stockholders’ equity (as reported)
	Less: Net deferred tax assets (liabilities)
	Stockholders’ equity (adjusted)
	Adjustment to Net Income Attributable To Phillips 66
	Net income attributable to Phillips 66 (as reported)
	Add: Deferred income tax expense (benefit)
	Net income attributable to Phillips 66 (adjusted)

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

Phillips 66, Financial Data: Reported vs. Adjusted

Phillips 66, adjusted financial ratios

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	Current Ratio
	Reported current ratio
	Adjusted current ratio
	Net Profit Margin
	Reported net profit margin
	Adjusted net profit margin
	Total Asset Turnover
	Reported total asset turnover
	Adjusted total asset turnover
	Financial Leverage
	Reported financial leverage
	Adjusted financial leverage
	Return on Equity (ROE)
	Reported ROE
	Adjusted ROE
	Return on Assets (ROA)
	Reported ROA
	Adjusted ROA

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

Financial ratio	Description	The company
Adjusted current ratio	A liquidity ratio calculated as adjusted current assets divided by adjusted current liabilities.	Phillips 66’s adjusted current ratio improved from 2016 to 2017 and from 2017 to 2018.
Adjusted net profit margin	An indicator of profitability, calculated as adjusted net income divided by total revenue.	Phillips 66’s adjusted net profit margin ratio improved from 2016 to 2017 and from 2017 to 2018.
Adjusted total asset turnover	An activity ratio calculated as total revenue divided by adjusted total assets.	Phillips 66’s adjusted total asset turnover ratio improved from 2016 to 2017 and from 2017 to 2018.
Adjusted financial leverage	A measure of financial leverage calculated as adjusted total assets divided by adjusted total equity. Financial leverage is the extent to which a company can effect, through the use of debt, a proportional change in the return on common equity that is greater than a given proportional change in operating income.	Phillips 66’s adjusted financial leverage ratio increased from 2016 to 2017 and from 2017 to 2018.
Adjusted ROE	A profitability ratio calculated as adjusted net income divided by adjusted shareholders’ equity.	Phillips 66’s adjusted ROE improved from 2016 to 2017 and from 2017 to 2018.
Adjusted ROA	A profitability ratio calculated as adjusted net income divided by adjusted total assets.	Phillips 66’s adjusted ROA improved from 2016 to 2017 and from 2017 to 2018.

Phillips 66, Financial Ratios: Reported vs. Adjusted

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	As Reported
	Selected Financial Data (US$ in millions)
	Current assets
	Current liabilities
	Liquidity Ratio
	Current ratio¹
	Adjusted for Deferred Taxes
	Selected Financial Data (US$ in millions)
	Adjusted current assets
	Current liabilities
	Liquidity Ratio
	Adjusted current ratio²

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

2018 Calculations

¹ Current ratio = Current assets ÷ Current liabilities
= hidden ÷ hidden = hidden

² Adjusted current ratio = Adjusted current assets ÷ Current liabilities
= hidden ÷ hidden = hidden

Liquidity ratio	Description	The company
Adjusted current ratio	A liquidity ratio calculated as adjusted current assets divided by adjusted current liabilities.	Phillips 66’s adjusted current ratio improved from 2016 to 2017 and from 2017 to 2018.

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	As Reported
	Selected Financial Data (US$ in millions)
	Net income attributable to Phillips 66
	Sales and other operating revenues
	Profitability Ratio
	Net profit margin¹
	Adjusted for Deferred Taxes
	Selected Financial Data (US$ in millions)
	Adjusted net income attributable to Phillips 66
	Sales and other operating revenues
	Profitability Ratio
	Adjusted net profit margin²

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

2018 Calculations

¹ Net profit margin = 100 × Net income attributable to Phillips 66 ÷ Sales and other operating revenues
= 100 × hidden ÷ hidden = hidden

² Adjusted net profit margin = 100 × Adjusted net income attributable to Phillips 66 ÷ Sales and other operating revenues
= 100 × hidden ÷ hidden = hidden

Profitability ratio	Description	The company
Adjusted net profit margin	An indicator of profitability, calculated as adjusted net income divided by total revenue.	Phillips 66’s adjusted net profit margin ratio improved from 2016 to 2017 and from 2017 to 2018.

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	As Reported
	Selected Financial Data (US$ in millions)
	Sales and other operating revenues
	Total assets
	Activity Ratio
	Total asset turnover¹
	Adjusted for Deferred Taxes
	Selected Financial Data (US$ in millions)
	Sales and other operating revenues
	Adjusted total assets
	Activity Ratio
	Adjusted total asset turnover²

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

2018 Calculations

¹ Total asset turnover = Sales and other operating revenues ÷ Total assets
= hidden ÷ hidden = hidden

² Adjusted total asset turnover = Sales and other operating revenues ÷ Adjusted total assets
= hidden ÷ hidden = hidden

Activity ratio	Description	The company
Adjusted total asset turnover	An activity ratio calculated as total revenue divided by adjusted total assets.	Phillips 66’s adjusted total asset turnover ratio improved from 2016 to 2017 and from 2017 to 2018.

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	As Reported
	Selected Financial Data (US$ in millions)
	Total assets
	Stockholders’ equity
	Solvency Ratio
	Financial leverage¹
	Adjusted for Deferred Taxes
	Selected Financial Data (US$ in millions)
	Adjusted total assets
	Adjusted stockholders’ equity
	Solvency Ratio
	Adjusted financial leverage²

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

2018 Calculations

¹ Financial leverage = Total assets ÷ Stockholders’ equity
= hidden ÷ hidden = hidden

² Adjusted financial leverage = Adjusted total assets ÷ Adjusted stockholders’ equity
= hidden ÷ hidden = hidden

Solvency ratio	Description	The company
Adjusted financial leverage	A measure of financial leverage calculated as adjusted total assets divided by adjusted total equity. Financial leverage is the extent to which a company can effect, through the use of debt, a proportional change in the return on common equity that is greater than a given proportional change in operating income.	Phillips 66’s adjusted financial leverage ratio increased from 2016 to 2017 and from 2017 to 2018.

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	As Reported
	Selected Financial Data (US$ in millions)
	Net income attributable to Phillips 66
	Stockholders’ equity
	Profitability Ratio
	ROE¹
	Adjusted for Deferred Taxes
	Selected Financial Data (US$ in millions)
	Adjusted net income attributable to Phillips 66
	Adjusted stockholders’ equity
	Profitability Ratio
	Adjusted ROE²

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

2018 Calculations

¹ ROE = 100 × Net income attributable to Phillips 66 ÷ Stockholders’ equity
= 100 × hidden ÷ hidden = hidden

² Adjusted ROE = 100 × Adjusted net income attributable to Phillips 66 ÷ Adjusted stockholders’ equity
= 100 × hidden ÷ hidden = hidden

Profitability ratio	Description	The company
Adjusted ROE	A profitability ratio calculated as adjusted net income divided by adjusted shareholders’ equity.	Phillips 66’s adjusted ROE improved from 2016 to 2017 and from 2017 to 2018.

		Dec 31, 2018	Dec 31, 2017	Dec 31, 2016	Dec 31, 2015	Dec 31, 2014
	As Reported
	Selected Financial Data (US$ in millions)
	Net income attributable to Phillips 66
	Total assets
	Profitability Ratio
	ROA¹
	Adjusted for Deferred Taxes
	Selected Financial Data (US$ in millions)
	Adjusted net income attributable to Phillips 66
	Adjusted total assets
	Profitability Ratio
	Adjusted ROA²

Based on: 10-K (filing date: 2019-02-22), 10-K (filing date: 2018-02-23), 10-K (filing date: 2017-02-17), 10-K (filing date: 2016-02-19), 10-K (filing date: 2015-02-20).

2018 Calculations

¹ ROA = 100 × Net income attributable to Phillips 66 ÷ Total assets
= 100 × hidden ÷ hidden = hidden

² Adjusted ROA = 100 × Adjusted net income attributable to Phillips 66 ÷ Adjusted total assets
= 100 × hidden ÷ hidden = hidden

Profitability ratio	Description	The company
Adjusted ROA	A profitability ratio calculated as adjusted net income divided by adjusted total assets.	Phillips 66’s adjusted ROA improved from 2016 to 2017 and from 2017 to 2018.

	Phillips 66	Other companies (not purchased previously)
Financial Statements
Common-Size Financial Statements
Analysis of Financial Ratios
Relative Valuation
Discounted Cash Flow (DCF) Valuation
Long-term Trends
Analysis of Components of Financial Statements
Financial Reporting Quality

	All companies
Financial Statements
Common-Size Financial Statements
Analysis of Financial Ratios
Relative Valuation
Discounted Cash Flow (DCF) Valuation
Long-term Trends
Analysis of Components of Financial Statements
Financial Reporting Quality

Phillips 66 (PSX)

Analysis of Income Taxes

Accounting Policy on Income Taxes

Income Tax Expense (Benefit)

Effective Income Tax Rate (EITR)

Components of Deferred Tax Assets and Liabilities

Deferred Tax Assets and Liabilities, Classification

Adjustments to Financial Statements: Removal of Deferred Taxes

Phillips 66, Financial Data: Reported vs. Adjusted

Adjusted Financial Ratios: Removal of Deferred Taxes (Summary)

Phillips 66, Financial Ratios: Reported vs. Adjusted

Adjusted Current Ratio

Adjusted Net Profit Margin

Adjusted Total Asset Turnover

Adjusted Financial Leverage

Adjusted Return on Equity (ROE)

Adjusted Return on Assets (ROA)