prelude to m-3 difference data 1990 - internal revenue service · prelude to schedule m-3 schedule...
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Prelude to Schedule M-3 Schedule
M-1 Corporate Book-Tax Difference Data 1990.2003
by Charles Boynton and Portia DeFilippes Office of Tax Analysis U.S Treasury
Department and Ellen Legel Internal Revenue Service
or most large corporations the new Schedule M- redesign of Schedule M- ito increase the transparency
book-tax reconciliation replaces the 4-decade of the corporate tax return book-tax reconciliation and to
old Schedule M- effective December 2004 The improve data interpretability.4 The Mills-Plesko 2003goal of this paper is to present Schedule M-1 data Schedule M-1 recommendations are largely reflected in
and other selected tax return data for the immediately Schedule M-3 particularly in Part
preceding 14-year period 1990-2003 and to ad
dress tax policy data interpretation issues related to U.S Schedule Ml Versus Schedule M-3
intercompany dividends lCD improperly included on
corporate tax returns by some large taxpayers First Exhibit presents partial detail of Form 1120
we review events leading to the replacement of Schedule page and Schedule M- Schedule M- is intended to
M- with Schedule M-3 We then present Schedule M- reconcile book income on Schedule M- line with
data and other selected tax data for 1990-2003 for two tax net income on Form 1120 page line 28
populations all corporations normally subject to the
U.S Federal corporate income tax and the subset Exhibit II presents partial detail of Schedule M-3
that would have filed Schedule M-3 if the 2004-2006 Part land Part II Part reconciles worldwide consolidat
requirements had been effective for the earlier years.2ed financial statement income with income per income
Most corporations with total assets of $10 million or statement of includible corporations members of the tax
more are subject to Schedule M-3 starting in December return consolidation group listed on Form 851 Parts II
2004 and others entities corporations and partnerships and III reconcile income per income statement of includ
will be subject starting in December 2006 we focus our ible corporations book with tax net income on Form
Schedule M-1 discussion on the 1990-2003 data for 1120 page line 28 Differences between book and tax
such corporations We conclude by discussing certain are characterized as temporary or permanent
tax policy issues in interpreting Schedule M- data for
1990-2003 relating to U.S intercompany dividends Part of Schedule M-3 is important It defines the
lCD improperly included on corporate tax returns by starting point for the book-tax reconciliation for the first
some large taxpayers These issues will likely remain time in corporate tax history On Schedule M-1we know
unresolved until Schedule M-3 data replace Schedule where the reconciliation ends tax net income but not
M- data where it begins book Taxpayers choose Schedule M-
line book income to suit them Schedule M-3 Part
Dissatisfaction With Schedule M-l line 11 is what Schedule M-1 line should have been
all along Schedule M-3 uses many of the Schedule M-1
Treasury report in 1999 and Treasury testimony revisions proposed by Mills-Plesko 2003 in particular
in 2000 by Assistant Secretary Tax Policy Jonathan Schedule M-3 Part
Talisman noted the growing book-tax gap from 1991 to
1997 between pretax book income on Schedule M- and The goal of Schedule M-3 is greater transparency
tax net income on page of Form 1120 Both the reportand uniform organization in book-tax data at the time of
and the testimony viewed the 1990s book-tax gap asreturn filing so that the data may be used to determine
possible indicator of corporate tax shelter activity butwhat returns will and will not be audited and to determine
also noted the difficulty in interpreting Schedule M-1 what issues will and will not be examined on the returns
book-tax difference data.3 Mills-Plesko 2003 proposedselected for audit
71
BoyI.rroN DEFILIPPES AND LEGEL
Schedule M-3 EffectIve 2004 table aggregates data For example Table presents data
for all corporations excluding those that file specialized
Effective for all tax years ending on or after Decem- Forms 1120 as corporations as regulated investment
ber 31 2004 U.S corporations with end-of-year total companies RIC or as real estate investment trusts
assets of $10 million or more filing Form 1120 US REITs Table restricts the Table population to
Corporation Income Tax Return must complete Sched- domestic corporations with total assets at end of year
ule M-3 Net Income Loss Reconciliation for Corpora- of $10 million or more as reported on Form 1120
tions With TotalAssets of$1O Million or More in placeSchedule
of Schedule M- Reconciliation of Income Loss perBooks With Income per Return Effective tentatively for Each table has three panels The first row of each
all tax years ending on or after December 31 2006 the panel indicates the weighted number of returns for the
requirement to complete Schedule M-3 will be extended year for the panel tabulated NI N2 and N3 for the
to U.S insurance companies life insurance companies first second and third panels Returns are weighted
filing Form 1120-Land property and casualty insurance because statistical sample of firms is used to repre
companies filing Form 1120-PC to corporations filingsent the population Generally firms larger than $10
Form 1120-S and to partnerships filing Form 1065 all million in total assets have weight of that is they
with total assets of $10 million or more.6 The January represent only themselves in the sample Smaller firms
28 2004 joint Treasury-IRS announcement of Sched- generally have weights of greater than for example
ule M-3 indicated that Schedule M-3 would become an that is the selected firm represents several similar
important IRS audit selection tool both for the selection firms for example firms In preparing the tables
of corporate returns for audit and the identification of we had suppression program check to see if any
issues on return for audit.7 year column of data for any table panel was based
on fewer than 10 weighted returns or fewer than three
Source of 1990-2003 Data8 original records unweighted returns SOl does not
allow reporting of data based on such low counts both
statistical sample of tax return data is electroni- for statistical reasons not less than 10 weighted returns
cally encoded annually by the Statistics of Income Divi- and to preserve taxpayer confidentiality not less than
sion SOl Internal Revenue Service for the use of the threeoriginal records that is unweighted returns If our
Office of Tax Analysis OTA U.S Department of the suppression program detects low count for any data
Treasury and the Joint Committee on Taxation JCT cell we must suppress not only that data cell but also an
U.S Congress These data include Schedule M- data adjacent data cell so that the data cannot be recreated by
Selected tax return data for all corporations normally subtraction using any other totals presented or available
subject to the U.S Federal corporate income tax are sum- elsewhere In Tables and we have suppressed all
marized annually by SOl in Table 12 of Publication 16 data in the second and third panels as an overly cautious
Statistics of Income Corporation Income Tax Returns and simplified response to the restrictions on low counts
SOl Publication 16 tables do not present Schedule M- for any data cell
data To date only Plesko 2002 for 1996-1998 and
Plesko-Shumofsky 2005 for 1995-2001havepre- The first panel of each table is divided into two
sented Schedule M-1 data for the 501 Publication 16 sections Summary and Schedule M-1 Detail In
Table 12 populationthe summary section we present the weighted number
of returns on which our data are based and selected
Discussion of Tables 1-4 aggregate data from Schedule M- or elsewhere in the
return For example tax net income is from Form 1120
Tables through all have the same standardized page line 28 In some cases the data are calculated
format for presenting Schedule M- data and selected For example pretax book income is the result of add-
tax return data for 1990-2003 The title of the table ing the amounts for Schedule M-1 line and line
indicates the population or population split for which the Book-tax difference is pretax book income minus tax
72
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 CoiuoimBooK-T.x DIFFERENCE DATA 199O2OO3
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73
BOYNTON DEFILIPPES AND LEGEL
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74
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 CoRPo1rE BooK-TAX DIFFERENCE DATA 199O2OO3
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75
BOY4TON DEFILIPPES AND LEGEL
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-76-
PRELUDE TO SCHEDULE M-3 SCHEDULE M- CoREoa.u BOOK-TAX DIFFERENCE DATA 1990-2003
net income We present both the SOT tabulated amount we first present in this section of the paper aggregate
for the U.S intercompany dividend lCD adjustment net data for all corporations normally subject to the
available from SOl for 1999 on and our estimate of U.S Federal corporate income tax We then present
that adjustment for allyears
1990-2003 more about this in the next section of the paper the aggregate net data
later We calculate an amount we term M- Explains for domestic corporations with assets of $10 million or
which is the net amount of book-tax difference reported more the corporations that would have been subject to
by the taxpayer on Schedule M-1 We also calculate Schedule M-3 if the 2004-2006 requirements had been
net error amount indicating the amount of the book-tax effective for the earlier years
difference not included in either M- Explains or our
estimate of the lCD adjustment Figure based on Table presents aggregate net
pretax book income and aggregate tax net income for
In the second section of the first panel of each table all corporations for 1990-2003 It also presents the
Schedule M- Detail we present the aggregate calculated book-tax differences and an amount we term
amounts from the Schedule M- line items and certain M- Explains Finally it presents an amount we term
calculated amounts The sign is shown consistently in estimated intercompany dividend lCD adjustment
terms of the effect on positive book-tax difference
positive amount increases the book-tax difference Pretax book income is the sum of Schedule M-1negative amount decreases the book-tax difference line Net income loss per books and Schedule
Consistent with the literature since Talisman 2000 M-1 line Federal income tax per books
we treat pretax book greater than tax net income as
positive book-tax difference Tax net income is Form 1120 line 28 taxable
incom before net operating loss deduction line
The second panel on each table unless suppressed 29a and special deductions dividends received
presents aggregate data for those corporations in the first deductions line 29b
panel that for some reason reported only pretax book
income that is no other data appeared in the body of Book tax difference is pretax book income minus
Schedule M-1 12 tax net income This definition has been ingeneral
use since the Talisman 2000 Senate testimony on
The third panel on each table unless suppressed tax shelters and the possible effect of tax shelters
presents aggregate data for those corporations in the first on the corporate tax base
panel that for some reason do not even report amounts
for Schedule M-1 line and line 2.13 M-1 Explains is our term for the book-tax differ
ence actually reported by the taxpayer on Sched
Schedule M-1 data for 1990 are not as complete as ule M-1 as originally filed.6 M-1 Explains and
for other years SOT only tabulated line net income book-tax difference calculated using the Talisman
loss per books line Federal income tax per books 2000 approach.differ by the amount of the U.S
line total of lines through line total of lines and intercompany dividend lCD adjustment to tax
and line 10 the reconciliation amount corresponding net income.7
to unedited tax net income tax net income before the
U.S intercompany dividend lCD adjustment Some taxpayers improperly include U.S intercom
pany dividends lCD in tax net income on Form 1120
Book-Tax Difference Data 199O-2OO3 page line 28 the reconciliation target for Schedule
M-18 The taxpayer then removes the same amount as
For comparison with Table 12 in Publication 16 100-percent dividends-received deduction on line 29b
Statistics of Income Corporation Income Tax Returns so that it does not increase final income subject to tax
and with Plesko 2002 and Plesko-Shumofsky 2005 on line 30
77
BOYNTON DEFILIPPES AND LEGEL
Figure Pretax Book Income Tax Net Income Book-Tax Difference M-1 Explains
and Estimated Intercompany Dividend lCD Adjustment For All Corporations
Excluding RIC REIT
1000000
600000
800000
400000
200000
-200
-400000 _____ ______
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Year
Pretax Book Income Tax Net Income
Book-Tax Difference M-1 Explains
Est Intercompany Dividend lCD Adj
lCD should be eliminated in determining tax net our discussion uses our estimate of the lCD adjustment
income SOl removes all lCD amounts that it identifiesunless otherwise stated
in tax net income Taxpayers who include lCD in tax
net income must also include it somewhere in Schedule Assets of $10 Million or More 21
M- SOl does not know where in Schedule M- the
lCD is in general and therefore SOl does not removeIn this and later sections of the paper we present
lCD from the body of Schedule M- but rather start-the data for domestic corporations with assets of $10
ing in 1999 from Schedule M-l line l0 The result ismillion or more the corporations that would have been
that M- Explains and book-tax difference as defined subject to Schedule M-3 if the 2004-2006 requirements
by Talisman 2000 differ by the amount of the lCD had been effective for the earlier years
adjustment to tax net incomeFigure is for all corporations excluding MC
SOl began tabulating the lCD adjustment in 1999and REIT Figure based on Table is for domestic
although it made the adjustment without tabulation as corporations with total assets of $10 million or more
separate file variable starting in 1990 We estimate the excluding MC REIT and and presents picture
lCD adjustment for all years studied 1990-2003 We of aggregate net pretax book income tax net income
estimate the lCD adjustment as unedited Schedule M- book-tax difference M- Explains and lCD adjustment
line 10 minus edited Form 1120 page line 28 if itsimilar to that in Figure This is because most of the
positive difference for corporations filing consoli- aggregate net Schedule M- line item amounts including
dated return.2 For 1999-2003 we present our estimatemost of the aggregate net pretax book income which is
and the tabulated lCD For consistency across yearsthe sum of Schedule M- line plus line aggregate
78
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 CoRPoam BooK-T.x DIFFERENCE DATA 19902003
Figure Pretax Book Income Tax Net Income Book-Tax Difference M-1 Explains
and Estimated Intercompany Dividend lCD Adjustment For U.S Corporations
With Assets$1O Million Excluding RIC REIT
1000000
800000
20___
-200000
-400000 .-..-.-..-..- .-....-
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Year
Pretax Book Income aTax Net Income
Book-Tax Difference LW- M-1 Explains
Est Intercompany Dividend lCD Adj
net tax net income and aggregate lCD adjustment of Explains .are driven by the swings in M- Other Exall corporations are in fact reported by those domestic plains that is by the amounts without detail breakouts
corporations with $10 million or more in assets We will not know what is behind M-1 Other Explains
until we have the standardized transparent structure of
What Drives Schedule M-1 Swings22 Schedule M-3
Schedule M- offers detail breakout for depreciation Issues in Interpreting Schedule M-1tax-exempt interest stock options starting 2002 travel Dataand entertainment limitations and capital loss limitation
M- Detail Explains is our term for the net effect ofFigure based on Tables and shows that for
these items on M- Explains M- Other Explains is 1993-2000 among corporations with total assets of $10
our term for the balance of M- Explains not included million or more those requiring the U.S intercompany
in M-1 Detail Explains dividend lCD adjustment to be discussed in Figure
under two alternative assumptions labeled Case and
Figure presents M- Explains M- Detail Ex- Case reported lower net aggregate M- Explains than
plains M- Other Explains and depreciation explains those that did not require the lCD adjustment to be dis
for corporations with total assets of$ 10 million or more cussed in Figure as reference Case In particular
M- Detail Explains is essentially depreciation Thethe corporations requiring the lCD adjustment appeared
other detail items tend to net out The swings in M-to have an aggregate net M- Explains of approximately
79
BOYNTON DEFILIPPES AND LEGEL
Figure Schedule M-1 Explains Schedule M-1 Detail Explains Schedule M-1
Other Explains and Depreciation Explains For U.S Corporations With
Asset $1O Million
400000
300000
200000
100000
-100000
-200000
-300000
-400000
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Year
M-1Explains Depreciation ExplainsM-1 Detail ExplainsM-1 Other Explains
Figure M-1 Explains For Corporations Requiring The Intercompany Dividend
lCD Adjustment Cases 12 Versus M-1 Explains For Corporations Not
Requiring The lCD Adjustment Case For U.S Corporations With Assets $1O250000 -- -- .IJJI
200000
150000
100000
50000
.I tI__J_.__l_-4...I_1
-100000
.150000
-200000
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Year
Case 12 M-1 Explains lCD Adj Required Case M-1 Explains-- lCD Adj Not Required
80
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 CoREoIm BOOK-TAX DIFFERENCE DATA 19902O03
zero during the boom years of 1994-1998 Corporations calculated book-tax difference as percent of total
not requiring the lCD adjustment had large aggregate receipts for corporations requiring the lCD adjustment
net positive M-1 Explains those years and Case restated M- Explains as percentage of
total receipts after the lCD adjustment is removed from
We Develop What If Cases Schedule M-3 line In essence we move Case M-1
Explains up to equal book-tax difference
Case lCD adjustment present and we back it
out of Schedule M-1 line In Figure the bottom two lines lie along each
other and represent our Case and Case observed M-Case lCD adjustment present and we back it
Explains as percent of total receipts for those requiring
out of Schedule M-1 line Here line is sim-the lCD adjustment and the Case recalculated book
ply surrogate for any line in the body of Sched-tax difference after the lCD adjustment is removed from
ule M- Schedule M- line In essence we move Case book-
tax difference down to equal M- ExplainsCase lCD adjustment not present Case is
our reference for analysis for Case M- line In Figure the middle two lines lie along each other
versus Case M- line Case controls for andrepresent our Case calculated book-tax difference
changes in the economy across years and our Case observed M- Explains each as per
centage of total receipts for corporations not requiring
Effect of Case If the lCD adjustment should bethe lCD adjustment
removed from Schedule M- line pretax book income
and book-tax difference will be reduced and book-taxIn Figure the middle two lines are our reference
difference will equal M- Explains as observedIf the lower two lines are plausible for corporations
requiring the lCD adjustment then we remove the lCDEffect of Case If the lCD adjustment should be
adjustment from Schedule M-1 line and book-tax
removed from the body of Schedule M- say Scheduledifference effectively recalculating book-tax difference
M- line income for tax not for book M- Explains to agree with what taxpayers declared in M- Explainswill be increased and M- Explains will equal book-tax We question whether large corporations would have
difference as calculated using the Talisman 2000 ap- essential no book-tax difference during the boom years
proach that we and others generally follow of the 1990s at time when corporations not requiring
the lCD adjustment had large aggregate net positive
Effect offirm size on our analysis The approxi- book-tax difference and M- Explains.24
mately 1100 corporations in 2002 with total assets of
$10 million or more requiring the lCD adjustment areIf the lower two lines are not plausible or if the
about 25 times larger in mean assets than the approxi-upper two lines are more plausible then we remove the
mately 42000 corporations that year with total assets of lCD adjustment from Schedule M- line accept book-
$10 million or more not requiring the lCD adjustmenttax difference as calculated under the Talisman 2000
Cases and $13.8 billion Case $561 million Inapproach and restate M-1 Explains to agree with our
the following analysis we control for the possible ef-calculated book-tax difference
fects of size differences by calculating aggregate M-
Explains as percentage of aggregate total receipts for The question about where we should remove the
the group requiring the lCD adjustment Cases and lCD adjustment in Schedule M-1 is important If the
and for the group not requiring the lCD adjustment lCD adjustment should be removed from Schedule
Case line book-tax difference as generally calculated
involves an overstatement The wony has been that the
In Figure based on Tables and the top two lines lCD adjustment often seemed to be about half of the
lie along each other and represent our Case and Casebook-tax gap for the boom years of the 1990s But we
-81-
BOYNTON DEFILIPPES AND LEGEL
Figure Book-Tax Difference and M-1 Explains To Total Receipts for U.S
Corporations With Assets$1O Million Requiring lCD Adjustment Case
Assumes in M-1 Line Case Assumes in M-1 Line and Not Requiring lCD
Adjustment Case Reference Case
7.0%
2.0%
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Year
4-- Case Calculated Book-Tax Difference to Total Receipts 4--- Case Calculated Book-Tax Difference to Total Receipts
hCase 12 Observed M-1 Explains to Total Receipts -4E Case Restated M-1 Explains to Total Receipts
---Case Observed M-1 Explains to Total Receipts 4Case Recalculated Book-Tax Difference to Total Receipts
show it is often essentially question of the existence generally used by large corporate taxpayers as the lin for
of any book-tax gap for corporations requiring the lCD inclusion of the matching entry within Schedule M- for
adjustment U.S intercompany dividends lCD improperly included
on Form 1120 page line28 tax net income and
Figure based on Tables and indicated that the line 29b dividends received deduction In particular
corporations requiring the lCD adjustment generally we wishedto determine if the relative size of the lCDhave more aggregate net positive M- Detail Explains adjustment compared to the total amount on Schedule
essentially depreciation as pereentage of total receipts M- line might function as flag as to the location
than corporations not requiring the adjustment We sug- of the lCD item within Schedule M- 25
gestit is not plausible that these corporations would have
no other net aggregate book-tax difference We first identified all returns for 2003 that involved
an lCD adjustment of at least $1 billion We then selected
Evidence FrornLarge Corporations for examination five of the returns with an lCD adjust
ment greater than thç total amount on Schedule M-
We al supplemented our analytical research on line and five of the returns with an lCD adjustment
the lCD adjustment discussed in the prior section with less than the total amount on line One coauthor then
limited search of large corporation tax returns by SOl searched the supporting detail for these 10 returns for
We wished to determine if there was tax return evidence Form 1120 Schedule Dividends and Special Deduc
indicating whether Schedule M- line or line was tion and Schedule M- line to identif caption mdi-
82
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 Coiuoam BOOK-TAX DIFFERENCE DATA 199O2OO3
Figure M-1 Detail Explains To Total Receipts For Case And Case lCD
Adjustment Required With Case No lCD Adjustment As Reference For U.S
Corporations With Assets$1O Million
1.2% ________ __________ ___________________________________ _______________
1.0%
0.8%
0.6% ______
0.4%
0.2%
0.0%
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Year
4Case 12 M-1 Detail Explains to Total Receipts Case 3M-1 Detail Explains to Total Receipts
cating U.S dividends included on Form 1120 Schedule on Schedule M- line some for line and some
and therefore on Form 1120 page line 28 but not totally unclear
included in book income and an amount similar to the
amount of the lCD adjustmentWe realize search on 10 returns out of much larger
number does not prove that the pattern of captions and
Note that these returns are each thousands of pages amounts we found would be found on the returns that
Searching for caption and amount in the supporting were not searched Further our search does not prove
detail is time-consuming and averaged an hour each even what would be found if the IRS were to undertake larger
though the coauthor doing the search is very familiar audit of large corporation Schedule M- detail An IRS
with working with the supporting detail for Form 1120 audit is unlikely because the better-structured Schedule
Schedule and Schedule M- In the case of all five M-3 is replacing the poorer-structured Schedule M- for
returns with an lCD adjustment less than the total amount larger corporate taxpayers We do believe that our search
on Schedule M- line it was possible to identify an on the 10 returns searched indicates that line of Sched
appropriate caption and approximate amount in the sup-ule M- is at least likely location for the matching entry
porting detail for line In the case of the five returns within Schedule M- for U.S intercompany dividends
with an lCD adjustment greater than the total amount lCD improperly included on Form 1120 page line
on Schedule M- line the pattern was less clear with 28 tax net income and line 29b dividends received
some support found for the lCD amount being included deduction We also know from our search that some
83
BOYNTON DEFILIPPES AND LEGEL
corporations do include the lCD amount on Schedule to measuring the book-tax gap of the 1990s for
M-l line If taxpayer includes the matching lCD purposes of assessing compliance risk
amount on line of Schedule M- the taxpayer will
either intentionally or innocently minimize the total Those issues will likely remain unresolved until
book-tax difference reported on Schedule M- If the Schedule M-3 data replace Schedule M- data
taxpayer includes the matching lCD amount on Schedule
M- line use of the Talisman 2000 approach will Acknowledgmentinflate the measure of the taxpayers book-tax difference
by the amount of the lCD adjustmentWe thank Lillian Mills for her many conversations
and suggestions as this paper developed We also thank
We believe that on balance and given the uncertain- the participants in the October 2005 OTA Brownbag
ties associated with Schedule M-l data the Talisman Seminar the October 28 50 Advisory Panel the No-
2000 approach for calculating book-tax differences is vember University of North Texas Accounting Work-
the appropriate approach when the goal is the assessment shop and the November 17 National Tax Association
of aggregate compliance risk in the population Annual Meeting Concurrent Session on Corporate Book-
Tax Differences and Tax Avoidance Further we thank
Summary and Conclusion each of the following for detailed comments David
Brazell Curtis Carlson Geraldine Gerardi Henry Louie
For most large corporations the new Schedule M-3 John McClelland Susan Nelson George Plesko Linden
book-tax reconciliation replaces the 4-decade-old Sched- Smith and Bill Wilson All errors are ours Lastly but
ule M- effective December2004 The goal of this paper not least we thank Jonathan Mable for his PowerPoint
has been to present Schedule M- data and other presentation and Erin Sullivan for her assistance
selected tax return data for the immediately preceding
14-year period 1990-2003 and to discuss tax policy End notes
data interpretation issues related to U.S intercompany
dividends lCD improperly included on corporate tax Published on December 19 2005 in Tax Notes
returns by some large taxpayers pages 1579-1599 Reprinted with permission of
Tax Analysts
The method of calculating book-tax differences
in general use since Talisman 2000 inflates the Our table values may not add and may differ from
reported book-tax gap for the 1990s for those official Publication 16 Statistics of Income SQlcorporations requiring the lCD adjustment that Corporation Income Tax Returns values due to
included the matching lCD amount in Schedule rounding The SOl corporate data file for year
M-1 line includes all tax years ending between July of
Calendar Year and June of Calendar Year
On the other hand corporations that included the
matching lCD amount within the body of Sched- Corporations normally subject to the U.S Fed
ule M-1 say on line minimized the total book- era income tax include U.S corporations filing
tax difference reported on Schedule M-1 Form 1120 no asset limitation or Form 1120-A
assets of $500000 or less U.S insurance comThe authors are aware that some large taxpayers panics filing Form 1120-L or Form 1120-PC and
in fact used Schedule M- line and some used foreign corporations -with effectively connected
line for the matching amount to balance the lCD U.S income filing Form 1120-F Corporations
amount improperly included on Form 1120 page not normally subject to the U.S Federal income
tax include corporations filing Form 1120-S Sub-In light of the lCD interpretation uncertainties the
chapter corporations Form 11 20-REIT Realauthors recommend the Talisman 2000 approach Estate Investment Trusts and Form 11 20-RIC
84
PRELUrE TO SCHEDULE M-3 SCHEDULE M- CORPoRATE BOOK-TAX DIFFERENCE DATA 1990-2003
Regulated Investment Companies that normally and taxable income more transparent This will
reporttheir incomes proportionately to their own- help agents determine from the return whether the
ers for taxation imposed on the owners rather than return should be audited and identify the differ-
the corporation ences that matter most in the audit of the return
We see benefits totaxpayers and the IRS from the
See U.S Department of the Treasury 1999 and new Sschedule reduction in unnecessary audits
Talisman 2000 See also Mills 1998 cited by and swifter focus on those differences that are
Treasury 1999 page 32 note 118 Mills finds more likely to arise when taxpayers take aggressive
evidence that the IRS is more likely to assert de-positions or engage in aggressive transactions In
ficiencies on firms with large book-tax disparities addition the increasedtransparency
will have de
indicating that such disparities are correlated with terrent effect stated Treasury Assistant Secretary
aggressive tax planning for Tax Policy Pam Olson
See Mills and Plesko 2003 for the proposed The new Schedule will let the IRS sharpen and
redesign of Schedule M- For discussions of improve monitoring of ôorporate compliance
problems in interpreting Schedule M- book-tax said IRS Commissioner Mark Everson Ourreconciliation data and problems with the related objective is to identify and resOlve potential
Schedule book balance sheet data see Boynton audit issues promptly This information will
Dobbins DeFilippes and Cooper 2002 Mills help us do soNewberry and Trautman 2002 and Boynton
DeFilippes Lisowsky and Mills 2005 For dis- These changes will enable us to focus our corn
cussions ofthe problems in reconciling financial pliance resources on returns and issues that need
accounting income and tax income see McGill to be examined and avoid those that do notand Outslay 2002 Hanlon 2003 McGill and said Deborah Nolan IRS Large and Mid-Size
Outslay 2004 Plesko 2004 and Hanlon and Business Division Commissioner Increasing the
Shevlin 2005 transparency of corporate tax returns is critical to
our objectives to provide certainty to taxpayers
For discussion of the development of Schedule sooner and to improve overall compliance
M-3 see Boynton and Mills 2004Our table values may not add and may differ from
Schedule M- will continue to apply to domestic official SOl Publication 16 values due to rounding
corporations with assets of $250 thousand to $10
million of total assets or of less than $250 thousand Our table values may not add and may differ from
in total assets but total receipts of $250 thousand official SO Publication 16 values due to rounding
or more Schedule M- will also continue to apply
to foreign corporations filing Form 1120-F 10 Our Table and SO Publication 16 Table 12
include data from foreign corporations with ef
U.S Department of the Treasury press release dat- fectively connected U.S income required to file
ed January 28 2004 Treasury and IRS Propose Form 1120-F Our Tables 2-4 include only domes-
New Tax Form for Corporate Tax Returns tic corporations with $10 million or more in assets
and exclude data from foreign corporations filing
The new Schedule M-3 would expand the cur- Form 1120-F Corporations filing Form 1120-F
rent Schedule M- which has not been updated are not subject to Schedule M-3 and will continue
in several decades to complete Schedule M-
The proposed Schedule M-3 will make differ- 11 We calculate M- Explains the net book-tax
ences between financial accounting net income difference reported on Schedule M- as line
85
BOYNTON DEFILIPPES AND LEGEL
plus line minus the sum of lines and to unedited tax net income that is tax net income
This is the amount that must be subtracted from before any U.S intercompany dividend adjustment
pretax book income the sum of lines and to
obtain line 10 the reconciliation amount corre- 17 In addition to the lCD adjustment the difference
sponding to unedited tax net income that is tax between M- Explains and book-tax difference
net.income before any U.S intercompany dividend includes other taxpayer errors but the amount
adjustment See below for discussion ofthe lCD of other errors is small compared to the lCD
adjustment adjustment
12 This is the normal result for one group of corpo- 18 Tax net income on Form 1120 page line 28 is
rations namely life insurance companies Form also the reconciliation target for Schedule M-3
11 20-L does not have Schedule M- Rather See above
the companies attach financial statement Annual Statement prepared according to statutory
19 As discussed later even an extensive search of
accounting principles prescribed by the National Schedule M- documentation for evidence of the
Association of Insurance Commissioners The location of the matching lCD amount may prove
companies also attach reconciliation of taxable inconclusive
income with the income in the Annual Statement
There is not fixed form for the reconciliation20 Starting in 1999 we calculate unedited Schedule
SOl creates dummy Schedule M-1 for lifeM-1 line 10 as edited line 10 plus the lCD
insurance companies with only line and line adjustment for all corporations with an lCD
amounts derived from the Annual Statement adjustment
13 Corporations with total assets of less than $250 21 Our table values may not add and may differ
thousand and total receipts of less than $250 thou-from official SOl Publication 16 values due to
sand are no longer required to complete Schedule rounding
M- starting with 200222 Our table values may not add and may differ
14 We infer the 1990 amount of-M-1 Explains--thefrom official SO Publication 16 values due to
net book-tax difference reported by the taxpayer rounding
on Schedule M-l as M-1 line minus line plus
line plus line which equals line23 We note that IRS examiners have always been able
line line line ljne to investigate thesupporting documentation for the
line which equals lineline item amounts on Schedule M-1 not on detail
line line which is our defined -M-1 breakout lines on single-firm basis However
Explains as stated in footnote 11 See below forsuch Schedule M- amounts are not useful in re
discussion of the lCD adjustmentturn classification and issue identification because
supporting details are not standardized and not
15 Our table values may not add and may differ from available in machine-readable form See below
official SOT Publication 16 values due to roundingfor discussion of the difficulties of searching the
supporting documentation for Schedule M-
16 We calculate M- Explains the net book-tax dif
ference reported on Schedule M- as plus24 There is plausible explanation for large multi-
line minus the sum of lines and This isnational taxpayer having modest zero or even
the amount that must be subtracted from pretaxnegative book-tax difference reported on Schedule
book income the sum of lines and to obtain M- modest zero or negative M- Explains
line 10 the reconciliation amount correspondingin our terminology If the taxpayer began the
-86-
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 CORPORATE BOOK-TAX DIFFERENCE DAIA 1990-2003
Schedule M- with its U.S domestic income from Form 1120 Corporate Tax Return Data Tax Notes
its financial statements prepared in accordance Volume 104 Number 2005 pp 405-417
with Generally Accepted Accounting Principles
GAAP then its taxable income would be higher Boynton Charles and Mills Lillian The Evolving
due to foreign dividends and other payments from Schedule M-3 New Era of Corporate Show
affiliates included in its tax net income and these and Tell National Tax Journal Volume 57
amounts would need to be reflected in Schedule Number 2004 pp 757-772
M- presumably on line If such taxpayer also
improperly included U.S intercompany dividends Hanlon Michelle What Can We Infer About Firms
lCD on Form 1120 page and on Schedule Taxable Income from Its Financial Statements
M- line any modest zero or slightly negative National Tax Journal Volume 56 Number
balance for M- Explains would probably become 2003 pp 831-863
very negative We would expect such taxpayer to
be consistent and to include the U.S lCD on line Hanlon Michelle and Shevlin Terry 2005 Book-
if that is where it included the foreign subsidiary Tax Conformity for Corporate Income An
dividends and other income In that case backing Introduction to the Issues Tax Policy and the
out the lCD from line would only restore M- Economy Number 19 edited by James Po
Explains to modest zero or slightly negative terba National Bureau of Economic Research
balance It would not cause the restated balance Cambridge MA 2005
to exceed our Case reference If the taxpayer
included on Schedule M- line the sum of its McGill Gary and Outslay Edmund Did Enron Pay
GAAP domestic income and its foreign subsidiary Taxes Using Accounting Information To Deci
dividends and other income and any improperly pher Tax Status Tax Notes Volume 96 Number
included lCD the foreign subsidiary dividends 2002 pp 1125-1136
and income would have no effect on either M-l
Explains or book-tax difference under the Talis- McGill Gary and Outslay Edmund Lost in Transla
man 2000 approach but the improperly included tion Detecting Tax Shelter Activity in Financial
lCD would inflate the book-tax difference under Statements National Tax Journal Volume 57
the Talisman 2000 approach Number 2004 pp 739-756
25 Negative amount representing accrual reversals Mills Lillian Book-Tax Differences and Internal
may be among the items included on Schedule Revenue Service Adjustments Journal ofAc
M-1 line or for that matter on lines or counting Research Volume 36 Number 1998
making simple tests of Schedule M-1 line amounts pp 343-356
difficult
Mills Lillian Newberry Kaye and Trautman Wil
References ham Trends in Book-Tax Income and Balance
Sheet Differences Tax Notes Volume 96 Number
Boynton Charles Dobbins Paul DeFihippes Portia August 19 2002 pages 1109-1124
and Cooper Michael Consolidation Issues in
SO 1997 Form 1120 Book Data Compared to Mills Lillian and George Plesko Bridging the GapMatched COMPUSTAT Data unpublished work- Proposal for More Informative Reconciling
ing paper Office of Tax Analysis U.S Depart- of Book and Tax Income National Tax Journal
ment of the Treasury Washington DC May 2002 Volume 56 Number 2003 pp 865-93
Boynton Charles DeFilippes Portia Lisowsky Pet- Plesko George Reconciling Corporate Book and
ro and Mills Lillian Consolidation Anomalies in Tax Net Income Tax Years 1996-1998 Statistics
87
BOYNTON DEFILIPPES AND LEGEL
of Income Bulletin Volume 21 Number 2002 than Talisman Assistant Secretary Tax Policy
pp 1-16 U.S Department of the Treasury before the U.S
Senate Committee on Finance Washington DCPlesko George Corporate Tax Avoidance and the March 2000 pp 4-6
Properties of Corporate Earnings National Tax
Journal Volume 57 Number 2004 pp 729-37 U.S Department of the Treasury Evidence of Growth
in Corporate Tax Shelters The Problem of CorpoPlesko George and Shumofsky Nina Reconciling rate Tax Shelters Discussion Analysis and Leg-
Corporate Book and Tax Net Income Tax Yearsislative Proposals Government Printing Office
1995-2001 data release Statistics of Income Bul-Washington DC July 1999 pp 1-33
letin Volume 24 Number 2005 pp 103-108
U.S Department of the Treasury Treawy and IRS Pm-Talisman Jonathan Corporate Tax Shelters and the
pose New Tax Form for Corporate Tax Returns pressCorporate Tax Base Penalty and Interest Provi-
release dated January 28 2004 Washington DCsions Corporate Tax Shelters testimony of Jona
88
PRELUDE 10 SCHEDIJI.E M-3 SchEDULE M-I CORPORATE BOOK-TAX DIFFERENCE DATA 199O2OO3
Exhibit
Partial Detail of 2004 Form 1120 Page and Schedule M-1
11 20 U.S Corporation Income Tax Return
Fr c1itfld.tT yc. 200a ct ICi jtnnnj 2004 enrFwj
000 Cr.lto iflitfliC1IOi%
Ctievk If niiclAIi1icaUoIi I.114.4f
u..w..
UIifl
FSIU _1 IRS_____________________ ______________________________________________
i1. ct._
Ialwl ..Jnilr trQt i4 cm c1Jc teIi
PC u%r0 ulc.yvol.Ld.11I.ili PS Li Other
wIse ____________________________ ___________r-ui I.J Li print or Cry szrt. T..1I ... Li .5 rIL I..I
tyf
Ceh in.i iaain çz F1 rI.in i4o c.l I4 ri A.1tC
Ii ._ .__..__.___.L__._m ri.fcn a.i L......_.......__ .1 ic
CoI od S.hedue line
Go.s Subtiact Lne horn ino Ic
.t.eduo Ino
_________________________
Gre rIGross ry1 ati..s
Cap Oail .ie Irorrn iLrth chethk LOlrn 10VI.1 air tr Fc.ri ..737 lait II 2.lI.cfi F-rr 4U7i
10 QitiiLir rtvmo tz0 11 ct trt -Iih thaduloc 10
Total luhI Ald IflJ fira3h .. 11
12 com.ILi hc.zb 12
13 3I3ii .1.1 lu npy1mLr crti 13
14 F..p.a.ro ml irrc15 ____________
10 rnT _____________
17 art rcq 17
10 lB
19 OIitiUtIn cJii 14 of lntIt-.jii lot 1C9 lrntjIIOfll 10
20 C.prccdIoi 40tlai Foi 4S02i
21 Less ticn dund on 5U0 se.i rtun 21b
22 Dpkci 22
drt.J.9 23
24 PbrralGn proI-ohaiia3 ste. paii
25 Eriile t.ftit piO9ian
26 Of h.r .J-ri .altith ctJt 20
27 Total doiiuchnn Ad iS1S 12 thrO9h 26 27
2B ThfIe lflcgr.a bicA ne. opain los3 eduon ar4 sCIal eectki SubIrt Ine 27 from tr Ii .8
29 Lo0 fc4 opi Itn roo 16 of tli1ncflon5i 20pcri 1ICIt1 .cld.ic IiflO 2l 29b 29c
30 Tx.ilfle hcon $..thact no gc Born lr28 eo insruclhin Sthadule ne 12 was cot.xej 30
31 lot3I ia Biodu le __________________________I1I Reconciliation of Income Loss pet Books With Income per Return see page 24 ofinstiuctions
Not income iIo5 per Loohis ___________________ Income rocored on booo t1115 OO1 nOt
Federal income tax per bonk.s __________________ Includod on this elum lIernIz.F
re3s of Capital l0S1 0sf capItdl giiis Tax-exempt interot
Income subject to ta not recorded on books .4fthIs year imi.w
___________________ DeducUo on Is return c.hamed
penaorecc.id.d c.r books this yeai not against b0klflo0metflIayearfltenhlZ
deducted on this return itemlzei Depredation
Depreciation Charitable contnbut ions
chavitable contriUtton5
Travel entellanment -..- __________________
______________ AddIfnCS7BndB ______________Add lines through 10 Income pee bie 2hiria lss tne
89
BOYNTON DEFILIPPES AND LEGEL
Exhibit II
Partial detail of 2004 Schedule M-3
SCHEDULE M-3 Net income Loss Reconciliation for Corporations Nc. 15450123
Form 1120 With Total Assets of $10 Million or Moreii rIi Tuur1 Attach to Fom 1120
Intnoi Rio .avio Sie separate institictions
Name of coip.rtion OIVTICrI parent if conaalidated letLiTni Employer identifiautien iumbe
Financial Information and Net Income Loss Reconciliation
la Did the corporation file SEC Form 10-K for its income statement period ending with or wthiri this tax year
Yes Skip lines lb and ic and complete lines 2a through 11 uth respect to that SEC Form 10-K
LI No Go to line lb
5a Net Income from nonlnciudlhle lrgn entltis attach schiulej _______________
Net loss fiorn rioninciudible foreign ntitios attach schedule and enter as positive amount _______________
6a Net Income from nonlrludible U.S entitles attach schedule ______________
Net loss from nonincludible U.S entities attach schedule and enter as positive amount ______________
7a Net Income of other includible corporations attach schedule _______________
13 Net loss of other Iricludibie corporations tattach schedule ..Z _______________
Justment to eliminations of transactions beMen inciudiblo corporations and nonInciudibl entities
attach schedule _______________
Adjustment to rcconcile Income statement period to tax year attach schedule _i _______________
10 Other adjustments to reconcile to amount on line 11 aflach schedule _______________
11 Net Income loss per Income 5tatement of iuicludle corporations Combine lines through
10
1iii Reconciliation of Net Income Loss per Income Statement of Includible Corporations With
Taxable Income per Return ___________ ____________ ____________Ia di
Income Loss Items Tmmry PGrrnnentcLai
OpDflthDiIfrerio Drflr-.nc
ieonjIi
income Qoss from equIty method foreign corporaons
Gross foreign iFldends not previously taxed
Subpart OEF and similar Income Inclusions
ctlon 78 gro-up ___________________________ .-Gross foreign dlstrihutlcns previously taxed ______________ ______________ -____________ _______________
Income lo from equity method U.S corporalfom _______________ _______________ _______________ ________________
U.S dMdends not eliminated in tax consolidation _____________ _____________
26 Other income loss items with differences attach schedule
27 Total income loss items Combine lines
through 26 ______________ _______________________________
28 Total expense/deduction items from Part UI
29 Othr income lose and expensdeduction
_____________________________________________________iterris with no differences ______________________________________________________________________
30 Reconciliation totals Cctribine lines 27 through 29
Note Line 30 column must equal the amount on Part line 11 and cokinin Cd must equal Form 1121 page line 28
90
PRELUDE TO SCHEDULE M-3 SCHEDULE M-1 CoRPoIm BOOK-TAX DWFERENCE DATA 199O2O03
Appendix lion or more requiring an adjustment for intercompany
dividends lCD Table presents data for U.S corpora
Tnere are 34 tables which accompany this article tions excluding MCand REIT with assets of $10
They maybe found on the IRS Web site at http//www.irs million or more not requiring an lCD adjustment
gov/taxstats/productsandpubs/article/0id 14131500
html Select the report for 2005 The tables may Tables and divide the population of all corpora-
also be found at http// www.irs.gov/taxstats/ product-tions excluding MC and REIT by the sign of Tax
sandpubs/article/0id135621.html Select the NTA Net Income The population for Table is the same as
Conference for 2005 The first four tables appearedfor SO Publication 16 Table 13
with the paper presented at the National Tax Associa
tion November 17 2005 and in the article published inTables and for each year divide the population
Tax Notes December 19 2005 The remaining 30 tablesof all corporations excluding RIC and REIT by
were developed by the authors as part of the study and Identified as Public or Not Identified as Public
are presented here for other researchers corporation is Identified as Public if we identify the
corporation as public for any year within the period
The authors of this paper request that the following1982-2005 Our method classifies firm as Identified
citation be used if data from the 34 Appendix tables are as Public for every SOT year in which it is present re
used by other researchers gardless of whether it was in fact public that year The
COMPUSTAT database prepared by Standards and Poor
Data are from the aggregate tables of SOl SP reports Employer Identification Numbers EINcorporate file data prepared for the studies reported by firms on their most recent SEC Form 10-K
summarized in Boynton DeFilippes and Legel The COMPUSTAT record covers financial statements
2005 2006 and are used with the permission for public firms for the most recent 20 years as of the
of SOI of the authors and of Tax Analysts monthly release of COMPUSTAT database Data in-
publisher of Tax Notes Table values may differ cluding the most recently reported EIN is reported for
from official SOl Publication 16 values due to firm by COMPUSTAT in each database release to the
rounding extent that the firm had any publicly available financial
statements during the 20-year period then ending WeTable Identified as Public Table Book-Tax pool the COMPUSTAT EIN data from one database
Difference of $10 Million or More Within 1995-1997 release selected from each of five release years 2001
Table 13 Manufacturing Table 14 Finance/Real- through 2005 The first year of 20-year record for the
Estate/Holding-Companies Table 15 Transportation 2001 release is 1982 The last year for the 2005 release
Utilities/Information and Table 28 Assets of $2.5 Mil- is 2005 If we were able to identify the E1N for cor
lion or More are discussed in Boynton DeFilippes and poration on SOl annual corporate file as belonging
Legel 2006 Distribution of Schedule M- Corporate to our pool of COMPUSTAT EN data we classify the
Book-Tax Difference Data 1990-2003 for Three Large- corporation Identified as Public COMPUSTAT has
Size and Three Large-Industry Subpopulations two files of companies active and research Active
companies are currently filing public financial statements
See Boynton DeFilippes and Legel 2005 for SEC Form 10-K Research companies are not currently
discussion of Tables 1-4 Table presentsselected tax filing public financial statements but have done so in one
return and Schedule M- data for the population of all or more prior years The research companies may have
corporations excluding MC and REIT The popula- either ceased to exist through bankruptcy dissolution or
lion for Table is the same as for SOT Publication 16 merger or have gone private Early years on the 20-year
Table 12 Table presents data for U.S corporations COMPUSTAT record may be missing for both active and
excluding RIC and REIT with assets of $10 mil- research companies We use both the active and research
lion or more Table presents data for U.S corporations files in order to be as inclusive as possible EN data on
excluding MC and REIT with assets of$1 mil- COMPUSTAT may include errors We cannot ascertain
91
BOYNTON DEFILEPPES AND LEGEL
if the E1N errors are made by the corporation on the SEC major industry code For 1990-1997 the population for
Form 10-K or by COMPUSTAT in reporting the data each of Tables 13-20 is the same as for one of the major
The following is the breakout of our Ell4 data for 2003 industry total columns in SOT Publication 16 Table 12
reflected in Table The number of weighted returns we For 1998-2003 we have combined the revised industry
report in Table for 2003 is 7702 and corresponds to codes to approximate the 1990-1997 divisions For
below in the first column 1998-2003 the population for each of Tables 13-20 is
the same as for one of the major industry total columns
COMPUSTAT EIN Counts in SOT Publication 16 Table 12 or is the sum of two or
Five-Year 2005 Not 2005 All uniquemore columns We indicate the SOT major industry codes
Pool Release Release EIN countinvolved for each period in the table heading
17331 10624 6707 Unique EIN count unweighted count
Tables 21 through 28 divide the population of allUnique EIN count matched to 2003 SOl
6691 6165 526 corporate file unweighted count excluding RIC corporations excluding RIC and REIT by reportedand RET
asset size for the given yearUnique EIN count matched to 2003 SOl
7702 7004 698 corporate file weighted count excluding RIC
and REIT Tables 29 and 30 divide the population of Table 28
Unique EIN count matched to 2003 $01 U.S corporations excluding REC and REIT with
corporate file and with 2003 COMPUSTAT non-5550 5550
missing non-zero financial statement unweightedassets of $2.5 billion or more by whether the corpora
count excluding RIC and REIT tion required an lCD adjustment for the given year This
division is similar to the lCD division of Table U.S
corporations excluding RIC and REIT with assetsTables and 10 divide the population of all
corpora- of $10 million or more by lCD in Tables andtions excluding RIC and REIT by Book-Tax Dif
ference of $10 Million or More Within 1995-1999 orTable 31 is the sum of Tables 26 through 28
No Book-Tax Difference of$ 10 Million or More Within
1995-1999 If we were able to identify book-tax dif- Tables 32 through 34 are the component SOl major
ference of$ 10 million or more within 1995-1999 for the industries for 1998-2003 that comprise Table 15
corporation we labeled the corporation Book-Tax Dif
ference of $10 Million or More Within 1995-1999 References
Tables 11 and 12 divide the population of all corpo- Boynton Charles DeFilippes Portia and Legelrations excluding RIC and REIT by Stock Option Ellen Distribution of Schedule M-1 Corporate
Expense on Schedule M-1 Within 2002-2003 or No Book-Tax Difference Data 1990-2003 for Three
Stock Option Expense on Schedule M- Within 2002- Large-Size and Three Large-Industry Subpopula2003 Stock option expense is tabulated on Schedule tions Tax Notes 111 No April 10 2006M-1 only for 2002 and 2003 If we were able to identify pages 177-2 12
stock option expense on Schedule M- within 2002-2003
for the corporation we labeled the corporation Stock Boynton Charles DeFilippes Portia and Legel
Option Expense on Schedule M-1 Within 2002-2003 Ellen Prelude to Schedule M-3 Schedule M-1
Corporate Book-Tax Difference Data 1990-
Tables 13 through 20 divide the population of all 2003 Tax Notes 109 No 12 December 19
corporations excluding RIC and REIT by SOT 2005 pages 1579-1599
92