English

WESTAR ENERGY INC /KS

EDGAR

EVRG Quarterly report (10-Q) · filed 2026-08-06

150 filing records in this dataset, filed from 1994-03-22 to 2026-08-06. Reported financial figures are available; chart coverage varies by period.

Inspect reported changes Compare with another company Historical disclosures Search filings Segments

Watchlist

Latest quarter

Revenue

600 million USD

2018 Q1 · USD

Exact inputs and evidence

Revenue: 600204000 USD Source

Operating margin

20.58%

2018 Q1 · %

Exact inputs and evidence

Operating Income: 123530000 USD Source
Revenue: 600204000 USD Source

Operating cash flow

260 million USD

2018 Q1 · USD

Exact inputs and evidence

Operating Cash Flow: 259628000 USD Source

Free cash flow

84.9 million USD

2018 Q1 · USD

Exact inputs and evidence

Operating Cash Flow: 259628000 USD Source
Capital Expenditure: 174765000 USD Source

Cash and cash equivalents: 11.2 million USD 2018-03-31 Source
Exact value

11166000 USD
Long-term debt including current maturities: Not available
Shares outstanding: 142 million shares 2018-03-31 Source
Exact value

142233103 shares

Reported share-count change

0.13% · 185 thousand shares

Year-over-year change in reported shares. Splits, issuance and buybacks can affect this figure; it does not isolate employee compensation or economic dilution.

Exact inputs and evidence

142047633 shares · 2017-03-31· Source
142233103 shares · 2018-03-31· Source

Includes later revisions to earlier periods. Annual charts exclude incomplete years.

Latest filing recorded: 2026-08-06.

Financial data available through: 2017-12-31.

Financial coverage is incomplete. Newer filings are recorded, but comparable financial figures for those periods are not available here yet.

Coverage by financial measure

Revenue: 10 of 11 periods available· newest 2017-12-31
Operating income: 10 of 11 periods available· newest 2017-12-31
Net income: 10 of 11 periods available· newest 2017-12-31
Operating cash flow: 10 of 11 periods available· newest 2017-12-31
Capital expenditure: 10 of 11 periods available· newest 2017-12-31
Total assets: 10 of 11 periods available· newest 2017-12-31
liabilities: No compatible figures in this window
Current assets: 10 of 11 periods available· newest 2017-12-31
Current liabilities: 10 of 11 periods available· newest 2017-12-31
Cash and cash equivalents: 10 of 11 periods available· newest 2017-12-31
long term debt: No compatible figures in this window
Shares outstanding: 8 of 11 periods available· newest 2017-12-31

Coverage describes values retained in this snapshot. Missing values are not zero; loading limits are reported separately.

What changed year over year

Latest complete year compared with the corresponding period one year earlier. These are measured changes; they do not establish their business causes.

Revenue
+0.3%

Prior period

USD 2.56 billion

2016-01-01 – 2016-12-31
Current period

USD 2.57 billion

2017-01-01 – 2017-12-31

Exact inputs and evidence

2571003000 − 2562087000 = 8916000 USD

2562087000 USD · 2016-01-01 – 2016-12-31
Inspect prior input Prior source
2571003000 USD · 2017-01-01 – 2017-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Revenue · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Year-over-year change in Revenue: 8916000 USD Concept: fundies:Revenue Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:Revenue: 2571003000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#991375 Filing: 000005450718000012 Input fundies:Revenue: 2562087000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#990654 Filing: 000005450718000012
The citation records this snapshot. The page link may show a newer release later.
Net income
-6.5%

Prior period

USD 346.58 million

2016-01-01 – 2016-12-31
Current period

USD 323.92 million

2017-01-01 – 2017-12-31

Exact inputs and evidence

323920000 − 346577000 = -22657000 USD

346577000 USD · 2016-01-01 – 2016-12-31
Inspect prior input Prior source
323920000 USD · 2017-01-01 – 2017-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Net income · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Year-over-year change in Net income: -22657000 USD Concept: fundies:NetIncome Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:NetIncome: 323920000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917695 Filing: 000005450718000012 Input fundies:NetIncome: 346577000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917541 Filing: 000005450718000012
The citation records this snapshot. The page link may show a newer release later.
Operating cash flow
+10.9%

Prior period

USD 822.42 million

2016-01-01 – 2016-12-31
Current period

USD 912.44 million

2017-01-01 – 2017-12-31

Exact inputs and evidence

912438000 − 822420000 = 90018000 USD

822420000 USD · 2016-01-01 – 2016-12-31
Inspect prior input Prior source
912438000 USD · 2017-01-01 – 2017-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Operating cash flow · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Year-over-year change in Operating cash flow: 90018000 USD Concept: fundies:OperatingCashFlow Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:OperatingCashFlow: 912438000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917135 Filing: 000005450718000012 Input fundies:OperatingCashFlow: 822420000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#916883 Filing: 000005450718000012
The citation records this snapshot. The page link may show a newer release later.
Capital expenditure
-29.7%

Prior period

USD 1.09 billion

2016-01-01 – 2016-12-31
Current period

USD 764.65 million

2017-01-01 – 2017-12-31

Exact inputs and evidence

764645000 − 1086970000 = -322325000 USD

1086970000 USD · 2016-01-01 – 2016-12-31
Inspect prior input Prior source
764645000 USD · 2017-01-01 – 2017-12-31
Inspect current input Current source

Share or cite

Citation for Year-over-year change in Capital expenditure · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Year-over-year change in Capital expenditure: -322325000 USD Concept: fundies:CapitalExpenditure Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#period-changes-title Computed: Current period minus corresponding prior-year period Input fundies:CapitalExpenditure: 764645000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935642 Filing: 000005450718000012 Input fundies:CapitalExpenditure: 1086970000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935429 Filing: 000005450718000012
The citation records this snapshot. The page link may show a newer release later.

Where revenue goes

How a period’s revenue divides into costs and what remains as profit. Items marked Derived are calculated by subtraction from reported figures.

2017 2017-01-01 – 2017-12-31

Revenue USD 2.57 billion 100% of revenue
Operating costs Derived USD 1.91 billion 74% of revenue
Operating income USD 658.72 million 26% of revenue
Tax, interest and other Derived USD 334.8 million 13% of revenue
Net income USD 323.92 million 13% of revenue

Cash

Operating cash flow USD 912.44 million 35% of revenue
Capital expenditure USD 764.65 million 30% of revenue
Free cash flow Derived USD 147.79 million 5.7% of revenue

Share of revenue by period

Net income
Tax, interest and other
Operating costs

2007 9.7%9.8%80%
2009 9.4%9.7%81%
2010 9.9%13%77%
2011 11%13%76%
2012 12%13%75%
2013 12%12%76%
2014 12%12%76%
2015 12%13%75%
2016 14%13%73%
2017 13%13%74%

Values and sources

Revenue breakdown by annual reporting period
Period	Revenue	Operating costs	Operating income	Tax, interest and other	Net income	Free cash flow	Source
2007 2007-01-01 – 2007-12-31	1726834000	1389443000 Derived	337391000	169037000 Derived	168354000	-496994000 Derived	Source 2007-01-01 – 2007-12-31: 1726834000 USD Inspect Revenue Open source 2007-01-01 – 2007-12-31: 337391000 USD Inspect Operating Income Open source 2007-01-01 – 2007-12-31: 168354000 USD Inspect Net Income Open source 2007-01-01 – 2007-12-31: 246816000 USD Inspect Operating Cash Flow Open source 2007-01-01 – 2007-12-31: 743810000 USD Inspect Capital Expenditure Open source
2009 2009-01-01 – 2009-12-31	1858231000	1503289000 Derived	354942000	179867000 Derived	175075000	-76732000 Derived	Source 2009-01-01 – 2009-12-31: 1858231000 USD Inspect Revenue Open source 2009-01-01 – 2009-12-31: 354942000 USD Inspect Operating Income Open source 2009-01-01 – 2009-12-31: 175075000 USD Inspect Net Income Open source 2009-01-01 – 2009-12-31: 478905000 USD Inspect Operating Cash Flow Open source 2009-01-01 – 2009-12-31: 555637000 USD Inspect Capital Expenditure Open source
2010 2010-01-01 – 2010-12-31	2056171000	1583314000 Derived	472857000	268961000 Derived	203896000	67626000 Derived	Source 2010-01-01 – 2010-12-31: 2056171000 USD Inspect Revenue Open source 2010-01-01 – 2010-12-31: 472857000 USD Inspect Operating Income Open source 2010-01-01 – 2010-12-31: 203896000 USD Inspect Net Income Open source 2010-01-01 – 2010-12-31: 607702000 USD Inspect Operating Cash Flow Open source 2010-01-01 – 2010-12-31: 540076000 USD Inspect Capital Expenditure Open source
2011 2011-01-01 – 2011-12-31	2170991000	1658562000 Derived	512429000	282190000 Derived	230239000	-234755000 Derived	Source 2011-01-01 – 2011-12-31: 2170991000 USD Inspect Revenue Open source 2011-01-01 – 2011-12-31: 512429000 USD Inspect Operating Income Open source 2011-01-01 – 2011-12-31: 230239000 USD Inspect Net Income Open source 2011-01-01 – 2011-12-31: 462696000 USD Inspect Operating Cash Flow Open source 2011-01-01 – 2011-12-31: 697451000 USD Inspect Capital Expenditure Open source
2012 2012-01-01 – 2012-12-31	2261470000	1699337000 Derived	562133000	286987000 Derived	275146000	-211103000 Derived	Source 2012-01-01 – 2012-12-31: 2261470000 USD Inspect Revenue Open source 2012-01-01 – 2012-12-31: 562133000 USD Inspect Operating Income Open source 2012-01-01 – 2012-12-31: 275146000 USD Inspect Net Income Open source 2012-01-01 – 2012-12-31: 599106000 USD Inspect Operating Cash Flow Open source 2012-01-01 – 2012-12-31: 810209000 USD Inspect Capital Expenditure Open source
2013 2013-01-01 – 2013-12-31	2370654000	1791469000 Derived	579185000	286665000 Derived	292520000	-77295000 Derived	Source 2013-01-01 – 2013-12-31: 2370654000 USD Inspect Revenue Open source 2013-01-01 – 2013-12-31: 579185000 USD Inspect Operating Income Open source 2013-01-01 – 2013-12-31: 292520000 USD Inspect Net Income Open source 2013-01-01 – 2013-12-31: 702803000 USD Inspect Operating Cash Flow Open source 2013-01-01 – 2013-12-31: 780098000 USD Inspect Capital Expenditure Open source
2014 2014-01-01 – 2014-12-31	2601703000	1968745000 Derived	632958000	319699000 Derived	313259000	-26822000 Derived	Source 2014-01-01 – 2014-12-31: 2601703000 USD Inspect Revenue Open source 2014-01-01 – 2014-12-31: 632958000 USD Inspect Operating Income Open source 2014-01-01 – 2014-12-31: 313259000 USD Inspect Net Income Open source 2014-01-01 – 2014-12-31: 825230000 USD Inspect Operating Cash Flow Open source 2014-01-01 – 2014-12-31: 852052000 USD Inspect Capital Expenditure Open source
2015 2015-01-01 – 2015-12-31	2459164000	1838167000 Derived	620997000	329068000 Derived	291929000	15622000 Derived	Source 2015-01-01 – 2015-12-31: 2459164000 USD Inspect Revenue Open source 2015-01-01 – 2015-12-31: 620997000 USD Inspect Operating Income Open source 2015-01-01 – 2015-12-31: 291929000 USD Inspect Net Income Open source 2015-01-01 – 2015-12-31: 715850000 USD Inspect Operating Cash Flow Open source 2015-01-01 – 2015-12-31: 700228000 USD Inspect Capital Expenditure Open source
2016 2016-01-01 – 2016-12-31	2562087000	1880204000 Derived	681883000	335306000 Derived	346577000	-264550000 Derived	Source 2016-01-01 – 2016-12-31: 2562087000 USD Inspect Revenue Open source 2016-01-01 – 2016-12-31: 681883000 USD Inspect Operating Income Open source 2016-01-01 – 2016-12-31: 346577000 USD Inspect Net Income Open source 2016-01-01 – 2016-12-31: 822420000 USD Inspect Operating Cash Flow Open source 2016-01-01 – 2016-12-31: 1086970000 USD Inspect Capital Expenditure Open source
2017 2017-01-01 – 2017-12-31	2571003000	1912284000 Derived	658719000	334799000 Derived	323920000	147793000 Derived	Source 2017-01-01 – 2017-12-31: 2571003000 USD Inspect Revenue Open source 2017-01-01 – 2017-12-31: 658719000 USD Inspect Operating Income Open source 2017-01-01 – 2017-12-31: 323920000 USD Inspect Net Income Open source 2017-01-01 – 2017-12-31: 912438000 USD Inspect Operating Cash Flow Open source 2017-01-01 – 2017-12-31: 764645000 USD Inspect Capital Expenditure Open source

Amounts are exact, in USD.

Growth

Sales over time and how quickly they are changing.

Revenue

Revenue reported for each complete financial period.

USD 2.6B 2017

Values and sources

Revenue values and source evidence
Period	Series	Value(USD)	Source evidence
20072007-12-31	Revenue	1726834000	Revenue: 1726834000 Open source
20092009-12-31	Revenue	1858231000	Revenue: 1858231000 Open source
20102010-12-31	Revenue	2056171000	Revenue: 2056171000 Open source
20112011-12-31	Revenue	2170991000	Revenue: 2170991000 Open source
20122012-12-31	Revenue	2261470000	Revenue: 2261470000 Open source
20132013-12-31	Revenue	2370654000	Revenue: 2370654000 Open source
20142014-12-31	Revenue	2601703000	Revenue: 2601703000 Open source
20152015-12-31	Revenue	2459164000	Revenue: 2459164000 Open source
20162016-12-31	Revenue	2562087000	Revenue: 2562087000 Open source
20172017-12-31	Revenue	2571003000	Revenue: 2571003000 Open source

Revenue growth

Change in revenue from the same financial period one year earlier.

0.3% 2017

Values and sources

Revenue growth values and source evidence
Period	Series	Value	Source evidence
20072007-12-31	Year over year	No prior comparable period	Revenue: 1726834000 Open source
20092009-12-31	Year over year	No prior comparable period	Revenue: 1858231000 Open source
20102010-12-31	Year over year	10.7%	Revenue: 2056171000 Open source Revenue: 1858231000 Open source
20112011-12-31	Year over year	5.6%	Revenue: 2170991000 Open source Revenue: 2056171000 Open source
20122012-12-31	Year over year	4.2%	Revenue: 2261470000 Open source Revenue: 2170991000 Open source
20132013-12-31	Year over year	4.8%	Revenue: 2370654000 Open source Revenue: 2261470000 Open source
20142014-12-31	Year over year	9.7%	Revenue: 2601703000 Open source Revenue: 2370654000 Open source
20152015-12-31	Year over year	-5.5%	Revenue: 2459164000 Open source Revenue: 2601703000 Open source
20162016-12-31	Year over year	4.2%	Revenue: 2562087000 Open source Revenue: 2459164000 Open source
20172017-12-31	Year over year	0.3%	Revenue: 2571003000 Open source Revenue: 2562087000 Open source

Profit and cash

How much revenue becomes profit, and how much cash operations generate.

Profit margins

Operating income, net income and free cash flow as a share of revenue.

Operating margin 25.6% 2017

Net margin 12.6% 2017

Free cash flow margin 5.7% 2017

Operating margin
Net margin
Free cash flow margin

Values and sources

Profit margins values and source evidence
Period	Series	Value	Source evidence
20072007-12-31	Operating margin	19.5%	Operating Income: 337391000 Open source Revenue: 1726834000 Open source
20092009-12-31	Operating margin	19.1%	Operating Income: 354942000 Open source Revenue: 1858231000 Open source
20102010-12-31	Operating margin	23%	Operating Income: 472857000 Open source Revenue: 2056171000 Open source
20112011-12-31	Operating margin	23.6%	Operating Income: 512429000 Open source Revenue: 2170991000 Open source
20122012-12-31	Operating margin	24.9%	Operating Income: 562133000 Open source Revenue: 2261470000 Open source
20132013-12-31	Operating margin	24.4%	Operating Income: 579185000 Open source Revenue: 2370654000 Open source
20142014-12-31	Operating margin	24.3%	Operating Income: 632958000 Open source Revenue: 2601703000 Open source
20152015-12-31	Operating margin	25.3%	Operating Income: 620997000 Open source Revenue: 2459164000 Open source
20162016-12-31	Operating margin	26.6%	Operating Income: 681883000 Open source Revenue: 2562087000 Open source
20172017-12-31	Operating margin	25.6%	Operating Income: 658719000 Open source Revenue: 2571003000 Open source
20072007-12-31	Net margin	9.7%	Net Income: 168354000 Open source Revenue: 1726834000 Open source
20092009-12-31	Net margin	9.4%	Net Income: 175075000 Open source Revenue: 1858231000 Open source
20102010-12-31	Net margin	9.9%	Net Income: 203896000 Open source Revenue: 2056171000 Open source
20112011-12-31	Net margin	10.6%	Net Income: 230239000 Open source Revenue: 2170991000 Open source
20122012-12-31	Net margin	12.2%	Net Income: 275146000 Open source Revenue: 2261470000 Open source
20132013-12-31	Net margin	12.3%	Net Income: 292520000 Open source Revenue: 2370654000 Open source
20142014-12-31	Net margin	12%	Net Income: 313259000 Open source Revenue: 2601703000 Open source
20152015-12-31	Net margin	11.9%	Net Income: 291929000 Open source Revenue: 2459164000 Open source
20162016-12-31	Net margin	13.5%	Net Income: 346577000 Open source Revenue: 2562087000 Open source
20172017-12-31	Net margin	12.6%	Net Income: 323920000 Open source Revenue: 2571003000 Open source
20072007-12-31	Free cash flow margin	-28.8%	Revenue: 1726834000 Open source Operating Cash Flow: 246816000 Open source Capital Expenditure: 743810000 Open source
20092009-12-31	Free cash flow margin	-4.1%	Revenue: 1858231000 Open source Operating Cash Flow: 478905000 Open source Capital Expenditure: 555637000 Open source
20102010-12-31	Free cash flow margin	3.3%	Revenue: 2056171000 Open source Operating Cash Flow: 607702000 Open source Capital Expenditure: 540076000 Open source
20112011-12-31	Free cash flow margin	-10.8%	Revenue: 2170991000 Open source Operating Cash Flow: 462696000 Open source Capital Expenditure: 697451000 Open source
20122012-12-31	Free cash flow margin	-9.3%	Revenue: 2261470000 Open source Operating Cash Flow: 599106000 Open source Capital Expenditure: 810209000 Open source
20132013-12-31	Free cash flow margin	-3.3%	Revenue: 2370654000 Open source Operating Cash Flow: 702803000 Open source Capital Expenditure: 780098000 Open source
20142014-12-31	Free cash flow margin	-1%	Revenue: 2601703000 Open source Operating Cash Flow: 825230000 Open source Capital Expenditure: 852052000 Open source
20152015-12-31	Free cash flow margin	0.6%	Revenue: 2459164000 Open source Operating Cash Flow: 715850000 Open source Capital Expenditure: 700228000 Open source
20162016-12-31	Free cash flow margin	-10.3%	Revenue: 2562087000 Open source Operating Cash Flow: 822420000 Open source Capital Expenditure: 1086970000 Open source
20172017-12-31	Free cash flow margin	5.7%	Revenue: 2571003000 Open source Operating Cash Flow: 912438000 Open source Capital Expenditure: 764645000 Open source

Operating cash flow

Cash generated by the company’s normal business operations.

USD 912.4M 2017

Values and sources

Operating cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
20072007-12-31	Operating cash flow	246816000	Operating Cash Flow: 246816000 Open source
20092009-12-31	Operating cash flow	478905000	Operating Cash Flow: 478905000 Open source
20102010-12-31	Operating cash flow	607702000	Operating Cash Flow: 607702000 Open source
20112011-12-31	Operating cash flow	462696000	Operating Cash Flow: 462696000 Open source
20122012-12-31	Operating cash flow	599106000	Operating Cash Flow: 599106000 Open source
20132013-12-31	Operating cash flow	702803000	Operating Cash Flow: 702803000 Open source
20142014-12-31	Operating cash flow	825230000	Operating Cash Flow: 825230000 Open source
20152015-12-31	Operating cash flow	715850000	Operating Cash Flow: 715850000 Open source
20162016-12-31	Operating cash flow	822420000	Operating Cash Flow: 822420000 Open source
20172017-12-31	Operating cash flow	912438000	Operating Cash Flow: 912438000 Open source

Free cash flow

Operating cash flow minus capital expenditure for the same period and unit.

USD 147.8M 2017

Values and sources

Free cash flow values and source evidence
Period	Series	Value(USD)	Source evidence
20072007-12-31	Free cash flow	-496994000	Operating Cash Flow: 246816000 Open source Capital Expenditure: 743810000 Open source
20092009-12-31	Free cash flow	-76732000	Operating Cash Flow: 478905000 Open source Capital Expenditure: 555637000 Open source
20102010-12-31	Free cash flow	67626000	Operating Cash Flow: 607702000 Open source Capital Expenditure: 540076000 Open source
20112011-12-31	Free cash flow	-234755000	Operating Cash Flow: 462696000 Open source Capital Expenditure: 697451000 Open source
20122012-12-31	Free cash flow	-211103000	Operating Cash Flow: 599106000 Open source Capital Expenditure: 810209000 Open source
20132013-12-31	Free cash flow	-77295000	Operating Cash Flow: 702803000 Open source Capital Expenditure: 780098000 Open source
20142014-12-31	Free cash flow	-26822000	Operating Cash Flow: 825230000 Open source Capital Expenditure: 852052000 Open source
20152015-12-31	Free cash flow	15622000	Operating Cash Flow: 715850000 Open source Capital Expenditure: 700228000 Open source
20162016-12-31	Free cash flow	-264550000	Operating Cash Flow: 822420000 Open source Capital Expenditure: 1086970000 Open source
20172017-12-31	Free cash flow	147793000	Operating Cash Flow: 912438000 Open source Capital Expenditure: 764645000 Open source

Balance sheet

Liabilities and short-term ability to meet obligations at each period end.

Liabilities to assets

Total liabilities as a share of total assets.

Not enough comparable data to show this history.

Values and sources

Liabilities to assets values and source evidence
Period	Series	Value	Source evidence
2007-12-31	Liabilities / assets	Not reported	Total Assets: 6395430000 Open source
2009-12-31	Liabilities / assets	Not reported	No source recorded
2010-12-31	Liabilities / assets	Not reported	Total Assets: 8079638000 Open source
2011-12-31	Liabilities / assets	Not reported	Total Assets: 8682851000 Open source
2012-12-31	Liabilities / assets	Not reported	Total Assets: 9265231000 Open source
2013-12-31	Liabilities / assets	Not reported	Total Assets: 9597138000 Open source
2014-12-31	Liabilities / assets	Not reported	Total Assets: 10288906000 Open source
2015-12-31	Liabilities / assets	Not reported	Total Assets: 10705666000 Open source
2016-12-31	Liabilities / assets	Not reported	Total Assets: 11487074000 Open source
2017-12-31	Liabilities / assets	Not reported	Total Assets: 11624368000 Open source

Current assets to current liabilities

Current assets divided by current liabilities.

0.88× 2017

Values and sources

Current assets to current liabilities values and source evidence
Period	Series	Value	Source evidence
20072007-12-31	Current assets / current liabilities	0.9×	Current Assets: 667679000 Open source Current Liabilities: 744763000 Open source
2009-12-31	Current assets / current liabilities	Not reported	No source recorded
20102010-12-31	Current assets / current liabilities	0.77×	Current Assets: 601609000 Open source Current Liabilities: 782846000 Open source
20112011-12-31	Current assets / current liabilities	0.77×	Current Assets: 633585000 Open source Current Liabilities: 827287000 Open source
20122012-12-31	Current assets / current liabilities	0.76×	Current Assets: 643075000 Open source Current Liabilities: 846141000 Open source
20132013-12-31	Current assets / current liabilities	0.74×	Current Assets: 706825000 Open source Current Liabilities: 955426000 Open source
20142014-12-31	Current assets / current liabilities	0.79×	Current Assets: 669403000 Open source Current Liabilities: 849631000 Open source
20152015-12-31	Current assets / current liabilities	0.86×	Current Assets: 717141000 Open source Current Liabilities: 836935000 Open source
20162016-12-31	Current assets / current liabilities	0.73×	Current Assets: 768382000 Open source Current Liabilities: 1047193000 Open source
20172017-12-31	Current assets / current liabilities	0.88×	Current Assets: 727050000 Open source Current Liabilities: 823717000 Open source

Cash generation

Compare reported profit with operating cash and capital spending. Free cash flow is calculated as operating cash flow minus capital expenditure when both exact, consolidated amounts match the same period and unit.

Cash generation by annual reporting period
Period	Net income	Operating cash flow	Capital expenditure	Free cash flow
2007 2007-01-01 – 2007-12-31	USD 168.35 million Exact value Exact value: 168354000 USD 2007-01-01 – 2007-12-31: 168354000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2007-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 168354000 USD Concept: fundies:NetIncome Period: 2007-01-01 to 2007-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2007-12-31&surface=latest&period_type=duration&start=2007-01-01&unit=USD&dimensions= Input fundies:NetIncome: 168354000 USD (2007-01-01 to 2007-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/0001193125-10-040719.txt#11620 The citation records this snapshot. The page link may show a newer release later.	USD 246.82 million Exact value Exact value: 246816000 USD 2007-01-01 – 2007-12-31: 246816000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2007-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 246816000 USD Concept: fundies:OperatingCashFlow Period: 2007-01-01 to 2007-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2007-12-31&surface=latest&period_type=duration&start=2007-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 246816000 USD (2007-01-01 to 2007-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/0001193125-10-040719.txt#11956 The citation records this snapshot. The page link may show a newer release later.	USD 743.81 million Exact value Exact value: 743810000 USD 2007-01-01 – 2007-12-31: 743810000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2007-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 743810000 USD Concept: fundies:CapitalExpenditure Period: 2007-01-01 to 2007-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2007-12-31&surface=latest&period_type=duration&start=2007-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 743810000 USD (2007-01-01 to 2007-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/0001193125-10-040719.txt#11998 The citation records this snapshot. The page link may show a newer release later.	−USD 496.99 million Calculation and evidence 246816000 − 743810000 USD Exact free cash flow: -496994000 USD 2007-01-01 – 2007-12-31: 246816000 USD · Inspect Operating Cash Flow · Source 2007-01-01 – 2007-12-31: 743810000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2007-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -496994000 USD Concept: free-cash-flow Period: 2007-01-01 to 2007-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 246816000 USD (2007-01-01 to 2007-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/0001193125-10-040719.txt#11956 Input fundies:CapitalExpenditure: 743810000 USD (2007-01-01 to 2007-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/0001193125-10-040719.txt#11998 The citation records this snapshot. The page link may show a newer release later.
2009 2009-01-01 – 2009-12-31	USD 175.08 million Exact value Exact value: 175075000 USD 2009-01-01 – 2009-12-31: 175075000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2009-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 175075000 USD Concept: fundies:NetIncome Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=USD&dimensions= Input fundies:NetIncome: 175075000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450712000007/wr-20111231.xml#1689503 Filing: 000005450712000007 The citation records this snapshot. The page link may show a newer release later.	USD 478.91 million Exact value Exact value: 478905000 USD 2009-01-01 – 2009-12-31: 478905000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2009-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 478905000 USD Concept: fundies:OperatingCashFlow Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 478905000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450712000007/wr-20111231.xml#1688943 Filing: 000005450712000007 The citation records this snapshot. The page link may show a newer release later.	USD 555.64 million Exact value Exact value: 555637000 USD 2009-01-01 – 2009-12-31: 555637000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2009-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 555637000 USD Concept: fundies:CapitalExpenditure Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2009-12-31&surface=latest&period_type=duration&start=2009-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 555637000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450712000007/wr-20111231.xml#1705338 Filing: 000005450712000007 The citation records this snapshot. The page link may show a newer release later.	−USD 76.73 million Calculation and evidence 478905000 − 555637000 USD Exact free cash flow: -76732000 USD 2009-01-01 – 2009-12-31: 478905000 USD · Inspect Operating Cash Flow · Source 2009-01-01 – 2009-12-31: 555637000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2009-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -76732000 USD Concept: free-cash-flow Period: 2009-01-01 to 2009-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 478905000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450712000007/wr-20111231.xml#1688943 Filing: 000005450712000007 Input fundies:CapitalExpenditure: 555637000 USD (2009-01-01 to 2009-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450712000007/wr-20111231.xml#1705338 Filing: 000005450712000007 The citation records this snapshot. The page link may show a newer release later.
2010 2010-01-01 – 2010-12-31	USD 203.9 million Exact value Exact value: 203896000 USD 2010-01-01 – 2010-12-31: 203896000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2010-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 203896000 USD Concept: fundies:NetIncome Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=USD&dimensions= Input fundies:NetIncome: 203896000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450713000010/wr-20121231.xml#1736123 Filing: 000005450713000010 The citation records this snapshot. The page link may show a newer release later.	USD 607.7 million Exact value Exact value: 607702000 USD 2010-01-01 – 2010-12-31: 607702000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2010-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 607702000 USD Concept: fundies:OperatingCashFlow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 607702000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450713000010/wr-20121231.xml#1735213 Filing: 000005450713000010 The citation records this snapshot. The page link may show a newer release later.	USD 540.08 million Exact value Exact value: 540076000 USD 2010-01-01 – 2010-12-31: 540076000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2010-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 540076000 USD Concept: fundies:CapitalExpenditure Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2010-12-31&surface=latest&period_type=duration&start=2010-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 540076000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450713000010/wr-20121231.xml#1751343 Filing: 000005450713000010 The citation records this snapshot. The page link may show a newer release later.	USD 67.63 million Calculation and evidence 607702000 − 540076000 USD Exact free cash flow: 67626000 USD 2010-01-01 – 2010-12-31: 607702000 USD · Inspect Operating Cash Flow · Source 2010-01-01 – 2010-12-31: 540076000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2010-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: 67626000 USD Concept: free-cash-flow Period: 2010-01-01 to 2010-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 607702000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450713000010/wr-20121231.xml#1735213 Filing: 000005450713000010 Input fundies:CapitalExpenditure: 540076000 USD (2010-01-01 to 2010-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450713000010/wr-20121231.xml#1751343 Filing: 000005450713000010 The citation records this snapshot. The page link may show a newer release later.
2011 2011-01-01 – 2011-12-31	USD 230.24 million Exact value Exact value: 230239000 USD 2011-01-01 – 2011-12-31: 230239000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2011-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 230239000 USD Concept: fundies:NetIncome Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-01&unit=USD&dimensions= Input fundies:NetIncome: 230239000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450714000005/wr-20131231.xml#1569872 Filing: 000005450714000005 The citation records this snapshot. The page link may show a newer release later.	USD 462.7 million Exact value Exact value: 462696000 USD 2011-01-01 – 2011-12-31: 462696000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2011-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 462696000 USD Concept: fundies:OperatingCashFlow Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 462696000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450714000005/wr-20131231.xml#1569113 Filing: 000005450714000005 The citation records this snapshot. The page link may show a newer release later.	USD 697.45 million Exact value Exact value: 697451000 USD 2011-01-01 – 2011-12-31: 697451000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2011-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 697451000 USD Concept: fundies:CapitalExpenditure Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2011-12-31&surface=latest&period_type=duration&start=2011-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 697451000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450714000005/wr-20131231.xml#1585446 Filing: 000005450714000005 The citation records this snapshot. The page link may show a newer release later.	−USD 234.76 million Calculation and evidence 462696000 − 697451000 USD Exact free cash flow: -234755000 USD 2011-01-01 – 2011-12-31: 462696000 USD · Inspect Operating Cash Flow · Source 2011-01-01 – 2011-12-31: 697451000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2011-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -234755000 USD Concept: free-cash-flow Period: 2011-01-01 to 2011-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 462696000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450714000005/wr-20131231.xml#1569113 Filing: 000005450714000005 Input fundies:CapitalExpenditure: 697451000 USD (2011-01-01 to 2011-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450714000005/wr-20131231.xml#1585446 Filing: 000005450714000005 The citation records this snapshot. The page link may show a newer release later.
2012 2012-01-01 – 2012-12-31	USD 275.15 million Exact value Exact value: 275146000 USD 2012-01-01 – 2012-12-31: 275146000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2012-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 275146000 USD Concept: fundies:NetIncome Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-01&unit=USD&dimensions= Input fundies:NetIncome: 275146000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450715000006/wr-20141231.xml#975122 Filing: 000005450715000006 The citation records this snapshot. The page link may show a newer release later.	USD 599.11 million Exact value Exact value: 599106000 USD 2012-01-01 – 2012-12-31: 599106000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2012-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 599106000 USD Concept: fundies:OperatingCashFlow Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 599106000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450715000006/wr-20141231.xml#974366 Filing: 000005450715000006 The citation records this snapshot. The page link may show a newer release later.	USD 810.21 million Exact value Exact value: 810209000 USD 2012-01-01 – 2012-12-31: 810209000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2012-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 810209000 USD Concept: fundies:CapitalExpenditure Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2012-12-31&surface=latest&period_type=duration&start=2012-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 810209000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450715000006/wr-20141231.xml#992279 Filing: 000005450715000006 The citation records this snapshot. The page link may show a newer release later.	−USD 211.1 million Calculation and evidence 599106000 − 810209000 USD Exact free cash flow: -211103000 USD 2012-01-01 – 2012-12-31: 599106000 USD · Inspect Operating Cash Flow · Source 2012-01-01 – 2012-12-31: 810209000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2012-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -211103000 USD Concept: free-cash-flow Period: 2012-01-01 to 2012-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 599106000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450715000006/wr-20141231.xml#974366 Filing: 000005450715000006 Input fundies:CapitalExpenditure: 810209000 USD (2012-01-01 to 2012-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450715000006/wr-20141231.xml#992279 Filing: 000005450715000006 The citation records this snapshot. The page link may show a newer release later.
2013 2013-01-01 – 2013-12-31	USD 292.52 million Exact value Exact value: 292520000 USD 2013-01-01 – 2013-12-31: 292520000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2013-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 292520000 USD Concept: fundies:NetIncome Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-01&unit=USD&dimensions= Input fundies:NetIncome: 292520000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450716000043/wr-20151231.xml#987065 Filing: 000005450716000043 The citation records this snapshot. The page link may show a newer release later.	USD 702.8 million Exact value Exact value: 702803000 USD 2013-01-01 – 2013-12-31: 702803000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2013-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 702803000 USD Concept: fundies:OperatingCashFlow Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 702803000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450716000043/wr-20151231.xml#986309 Filing: 000005450716000043 The citation records this snapshot. The page link may show a newer release later.	USD 780.1 million Exact value Exact value: 780098000 USD 2013-01-01 – 2013-12-31: 780098000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2013-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 780098000 USD Concept: fundies:CapitalExpenditure Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2013-12-31&surface=latest&period_type=duration&start=2013-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 780098000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450716000043/wr-20151231.xml#1005217 Filing: 000005450716000043 The citation records this snapshot. The page link may show a newer release later.	−USD 77.3 million Calculation and evidence 702803000 − 780098000 USD Exact free cash flow: -77295000 USD 2013-01-01 – 2013-12-31: 702803000 USD · Inspect Operating Cash Flow · Source 2013-01-01 – 2013-12-31: 780098000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2013-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -77295000 USD Concept: free-cash-flow Period: 2013-01-01 to 2013-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 702803000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450716000043/wr-20151231.xml#986309 Filing: 000005450716000043 Input fundies:CapitalExpenditure: 780098000 USD (2013-01-01 to 2013-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450716000043/wr-20151231.xml#1005217 Filing: 000005450716000043 The citation records this snapshot. The page link may show a newer release later.
2014 2014-01-01 – 2014-12-31	USD 313.26 million Exact value Exact value: 313259000 USD 2014-01-01 – 2014-12-31: 313259000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2014-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 313259000 USD Concept: fundies:NetIncome Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2014-12-31&surface=latest&period_type=duration&start=2014-01-01&unit=USD&dimensions= Input fundies:NetIncome: 313259000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450717000007/wr-20161231.xml#969040 Filing: 000005450717000007 The citation records this snapshot. The page link may show a newer release later.	USD 825.23 million Exact value Exact value: 825230000 USD 2014-01-01 – 2014-12-31: 825230000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2014-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 825230000 USD Concept: fundies:OperatingCashFlow Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2014-12-31&surface=latest&period_type=duration&start=2014-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 825230000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450717000007/wr-20161231.xml#968284 Filing: 000005450717000007 The citation records this snapshot. The page link may show a newer release later.	USD 852.05 million Exact value Exact value: 852052000 USD 2014-01-01 – 2014-12-31: 852052000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2014-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 852052000 USD Concept: fundies:CapitalExpenditure Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2014-12-31&surface=latest&period_type=duration&start=2014-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 852052000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450717000007/wr-20161231.xml#986824 Filing: 000005450717000007 The citation records this snapshot. The page link may show a newer release later.	−USD 26.82 million Calculation and evidence 825230000 − 852052000 USD Exact free cash flow: -26822000 USD 2014-01-01 – 2014-12-31: 825230000 USD · Inspect Operating Cash Flow · Source 2014-01-01 – 2014-12-31: 852052000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2014-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -26822000 USD Concept: free-cash-flow Period: 2014-01-01 to 2014-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 825230000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450717000007/wr-20161231.xml#968284 Filing: 000005450717000007 Input fundies:CapitalExpenditure: 852052000 USD (2014-01-01 to 2014-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450717000007/wr-20161231.xml#986824 Filing: 000005450717000007 The citation records this snapshot. The page link may show a newer release later.
2015 2015-01-01 – 2015-12-31	USD 291.93 million Exact value Exact value: 291929000 USD 2015-01-01 – 2015-12-31: 291929000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2015-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 291929000 USD Concept: fundies:NetIncome Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2015-12-31&surface=latest&period_type=duration&start=2015-01-01&unit=USD&dimensions= Input fundies:NetIncome: 291929000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917387 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 715.85 million Exact value Exact value: 715850000 USD 2015-01-01 – 2015-12-31: 715850000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2015-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 715850000 USD Concept: fundies:OperatingCashFlow Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2015-12-31&surface=latest&period_type=duration&start=2015-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 715850000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#916631 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 700.23 million Exact value Exact value: 700228000 USD 2015-01-01 – 2015-12-31: 700228000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2015-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 700228000 USD Concept: fundies:CapitalExpenditure Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2015-12-31&surface=latest&period_type=duration&start=2015-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 700228000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935217 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 15.62 million Calculation and evidence 715850000 − 700228000 USD Exact free cash flow: 15622000 USD 2015-01-01 – 2015-12-31: 715850000 USD · Inspect Operating Cash Flow · Source 2015-01-01 – 2015-12-31: 700228000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2015-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: 15622000 USD Concept: free-cash-flow Period: 2015-01-01 to 2015-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 715850000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#916631 Filing: 000005450718000012 Input fundies:CapitalExpenditure: 700228000 USD (2015-01-01 to 2015-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935217 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.
2016 2016-01-01 – 2016-12-31	USD 346.58 million Exact value Exact value: 346577000 USD 2016-01-01 – 2016-12-31: 346577000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2016-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 346577000 USD Concept: fundies:NetIncome Period: 2016-01-01 to 2016-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2016-12-31&surface=latest&period_type=duration&start=2016-01-01&unit=USD&dimensions= Input fundies:NetIncome: 346577000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917541 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 822.42 million Exact value Exact value: 822420000 USD 2016-01-01 – 2016-12-31: 822420000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2016-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 822420000 USD Concept: fundies:OperatingCashFlow Period: 2016-01-01 to 2016-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2016-12-31&surface=latest&period_type=duration&start=2016-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 822420000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#916883 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 1.09 billion Exact value Exact value: 1086970000 USD 2016-01-01 – 2016-12-31: 1086970000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2016-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 1086970000 USD Concept: fundies:CapitalExpenditure Period: 2016-01-01 to 2016-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2016-12-31&surface=latest&period_type=duration&start=2016-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 1086970000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935429 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	−USD 264.55 million Calculation and evidence 822420000 − 1086970000 USD Exact free cash flow: -264550000 USD 2016-01-01 – 2016-12-31: 822420000 USD · Inspect Operating Cash Flow · Source 2016-01-01 – 2016-12-31: 1086970000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2016-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: -264550000 USD Concept: free-cash-flow Period: 2016-01-01 to 2016-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 822420000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#916883 Filing: 000005450718000012 Input fundies:CapitalExpenditure: 1086970000 USD (2016-01-01 to 2016-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935429 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.
2017 2017-01-01 – 2017-12-31	USD 323.92 million Exact value Exact value: 323920000 USD 2017-01-01 – 2017-12-31: 323920000 USD Inspect Net Income Open source Share or cite Citation for Net Income · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Net Income: 323920000 USD Concept: fundies:NetIncome Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ANetIncome&period=2017-12-31&surface=latest&period_type=duration&start=2017-01-01&unit=USD&dimensions= Input fundies:NetIncome: 323920000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917695 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 912.44 million Exact value Exact value: 912438000 USD 2017-01-01 – 2017-12-31: 912438000 USD Inspect Operating Cash Flow Open source Share or cite Citation for Operating Cash Flow · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Operating Cash Flow: 912438000 USD Concept: fundies:OperatingCashFlow Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3AOperatingCashFlow&period=2017-12-31&surface=latest&period_type=duration&start=2017-01-01&unit=USD&dimensions= Input fundies:OperatingCashFlow: 912438000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917135 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 764.65 million Exact value Exact value: 764645000 USD 2017-01-01 – 2017-12-31: 764645000 USD Inspect Capital Expenditure Open source Share or cite Citation for Capital Expenditure · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Capital Expenditure: 764645000 USD Concept: fundies:CapitalExpenditure Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507/explain?concept=fundies%3ACapitalExpenditure&period=2017-12-31&surface=latest&period_type=duration&start=2017-01-01&unit=USD&dimensions= Input fundies:CapitalExpenditure: 764645000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935642 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.	USD 147.79 million Calculation and evidence 912438000 − 764645000 USD Exact free cash flow: 147793000 USD 2017-01-01 – 2017-12-31: 912438000 USD · Inspect Operating Cash Flow · Source 2017-01-01 – 2017-12-31: 764645000 USD · Inspect Capital Expenditure · Source Share or cite Citation for Free cash flow · WESTAR ENERGY INC /KS · 2017-12-31 WESTAR ENERGY INC /KS (edgar:54507) Free cash flow: 147793000 USD Concept: free-cash-flow Period: 2017-01-01 to 2017-12-31 Values: Latest reported Published: 2026-11-02T05:33:31Z Snapshot: 35801a0e04c3fa94d6bb81ac78f45d4f0bb4e9eb4493931680698238f7fa5436 Dimensions: Consolidated View: https://fundies.io/companies/edgar/54507?view=overview&cadence=annual&surface=latest#cash-generation-title Computed: Operating cash flow minus capital expenditure Input fundies:OperatingCashFlow: 912438000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#917135 Filing: 000005450718000012 Input fundies:CapitalExpenditure: 764645000 USD (2017-01-01 to 2017-12-31) Dimensions: Consolidated Source: https://www.sec.gov/Archives/edgar/data/54507/000005450718000012/wr-20171231.xml#935642 Filing: 000005450718000012 The citation records this snapshot. The page link may show a newer release later.

Capital expenditure uses the canonical mapped positive-spending convention. A missing, ambiguous, incompatible, or negative-sign input is left blank. Values use the latest reported version.

Dataset coverage and company identifiers

Coverage reflects filings processed into this Fundies dataset; it does not imply every source filing is loaded.

150 filings · 2,866 latest values · 2,866 originally reported values

Dataset published 2026-11-02. Source filing dates and reporting periods are shown separately.

Identifiers: 0000054507, 54507, EVRG, WR, edgar:54507, wr

Also known as EVERGY KANSAS CENTRAL, INC., EVERGY, INC., Evergy, Inc., WESTAR ENERGY INC /KS, WESTAR ENERGY INC /KS , WESTERN RESOURCES INC /KS

WESTAR ENERGY INC /KS

Latest quarter

Revenue

Operating margin

Operating cash flow

Free cash flow

Reported share-count change

Company performance

What changed year over year

Revenue

Net income

Operating cash flow

Capital expenditure

Where revenue goes

2017 2017-01-01 – 2017-12-31

Cash

Share of revenue by period

Growth

Profit and cash

Balance sheet

Cash generation