By Electronic Delivery
May 4, 2018
Tom West William Paul
Tax Legislative Counsel Acting Chief Counsel
U.S. Department of the Treasury Internal Revenue Service
1500 Pennsylvania Avenue, NW 1111 Constitution Avenue, NW
Washington, DC 20220 Washington, DC 20224
RE: Application of Amended Section 451(b) to
Market Discount and OID
Dear Mr. West and Mr. Paul:
The Investment Company Institute1 and its members are concerned about the scope of the
amendments to section 451(b) in the recently enacted tax legislation commonly referred to as the
Tax Cuts and Jobs Act of 2017 (the Act).2 Although we believe the correct reading of the
statutory language, consistent with Congressional intent, is quite limited, we welcome
confirmation that section 451(b) will not be interpreted as effectively overriding the long-
standing statutory and regulatory provisions on the accrual of market discount and original issue
discount (OID). In some cases, the resulting timing differences may be significant; in others, the
differences may be minor, and any potential benefit to the government would be far outweighed
by the compliance burden that regulated investment companies (RICs) would bear.
We thus urge the Treasury Department and the Internal Revenue Service (IRS) to clarify
the application of the amendments to section 451(b). Specifically, we ask the government to
issue guidance confirming that amended section 451(b): (1) does not apply to market discount;
and (2) applies to OID only with respect to items, such as certain fees, that are treated as
something other than discount under Generally Accepted Accounting Principles (GAAP).
The Investment Company Institute (ICI) is the leading association representing regulated funds globally, including
mutual funds, exchange-traded funds (ETFs), closed-end funds, and unit investment trusts (UITs) in the United
States, and similar funds offered to investors in jurisdictions worldwide. ICI seeks to encourage adherence to high
ethical standards, promote public understanding, and otherwise advance the interests of funds, their shareholders,
directors, and advisers. ICI’s members manage total assets of US$21.7 trillion in the United States, serving more
than 100 million US shareholders, and US$7.5 trillion in assets in other jurisdictions. ICI carries out its international
work through ICI Global, with offices in London, Hong Kong, and Washington, DC.
Pub. L. No. 115-97, §13221, 131 Stat. 2054 (2017).
ICI Letter re Sec. 451(b)
May 4, 2018
Page 2 of 12
I. Background
New section 451(b)(1) states in general terms that the “all events test” is met with respect
to an item of gross income for an accrual method taxpayer no later than when the taxpayer takes
such item into account as revenue for financial accounting purposes on an “applicable financial
statement.”3 New section 451(b)(2) then states that the general rule in (b)(1) does not apply to
the extent the Internal Revenue Code specifies a special rule of accounting, other than a rule in
Part V of Subchapter P (sections 1271 to 1288).
The section 451(b) amendments in the Act are similar to those in the Committee on
Ways and Mean’s Discussion Draft of the Tax Reform Act of 2014 that then Chairman Dave
Camp developed (the Camp Bill).4 The Camp Bill’s amendments to section 451 arose in two
different sections.
Section 3303 of the Camp Bill would have amended section 451 to require an accrual-
method taxpayer to include an item of income no later than the tax year in which that item is
included in income for financial statement purposes. The Committee on Ways and Means’
explanation of the Camp Bill5 noted that the Internal Revenue Code contained numerous
exceptions to the general requirement that a taxpayer include any item of income in the
taxpayer’s gross income in the year in which the income is received. The Camp Bill sought to
limit a taxpayer’s ability to defer the recognition of income, while also explicitly repealing
several of these exceptions. Notably, the Camp Bill did not specifically reference the all events
test.
Section 3413 of the Camp Bill then would have amended the amendment in section
3303 by inserting at the beginning of the provision, “Notwithstanding any other provision of law
(including part V of Chapter P) …” The Committee’s explanation noted that certain fees earned
by credit card issuers and other financial institutions were treated as OID for tax purposes, thus
deferring the imposition of tax on such income.6 The amendment in section 3413 thus would
have prohibited a taxpayer from treating as OID fees and other amounts it received if the
amounts were subject to section 3303 of the Camp Bill.
Section 3413 of the Camp Bill targeted case law and IRS guidance that permitted credit
card companies to treat certain fees as OID. In Capital One Financial Corporation v. Comm’r,7
the Tax Court held that the recipient of those fees could treat them as offsets to amounts loaned,
thereby creating OID that the recipient included in income based on payments on the credit card
3 “Applicable financial statement" is defined in section 451(b)(3).
4 Ways and Means Committee Print, Tax Reform Act of 2014, 113th Cong. 2d Sess., as released on February 26,
2014 (WMCP 113-6, Sept. 2014), available at http://www.gpo.gov/fdsys/pkg/CPRT-113WPRT89455/pdf/CPRT-
113WPRT89455.pdf.
5 Id., Section-by-Section Summary, p. 88.
6 Id., p. 100.
7 133 T.C. 136 (2009).
ICI Letter re Sec. 451(b)
May 4, 2018
Page 3 of 12
accounts.8 The IRS previously had approved similar treatment for credit card cash-advance fees
and late fees.9 The Camp Bill, had it been enacted, would have limited the ability of taxpayers to
defer the inclusion of such fees into income.
The language amending section 451(b) in the Act is substantially similar to that in the
Camp Bill. Likewise, Congress intended for the amendments to section 451(b) in the Act to
overrule the tax treatment of those credit card and other fees. In describing the changes to
current law, the Conference Report to the Act specifically notes that late-payment fees, cash-
advance fees, or interchange fees (the subject of the Capital One case and IRS guidance), which
are included in revenue for financial statement purposes when received, are subject to the new
law.10
It is unclear, however, to what extent section 451(b) applies to items beyond these types
of credit card and other fees. Specifically, ICI and its members are concerned that section 451(b)
could be interpreted to apply to market discount and the rate of accrual of OID on debt. Unlike
credit card and other fees, market discount and “traditional” OID are treated as discount for both
book and tax purposes. The timing of realization and accrual, however, may differ. If section
451(b) applies to market discount and traditional OID, the tax and compliance burdens to RICs
may be significant.
II. The Statute’s Construction Demonstrates that Section 451(b) Does Not Apply to
Market Discount
A. The Statute Does Not Require That Book Accounting for Debt Instruments Override
Completely the Statutory Scheme of Sections 1271-1288.
Section 451 did not apply to market discount prior to the enactment of the Act, and the
amendments to section 451(b) do not change that fact. The general rule of section 451(b)(1)
provides that the “all events test” is met no later than when the taxpayer takes an item into
account as revenue for financial accounting purposes. Section 451(b)(2) then provides an
exception to this general rule, stating that section 451(b)(1) does not apply to an item of gross
income that is subject to a special method of accounting under Chapter 1 of the Internal Revenue
Code (the primary exception). Section 451(b)(2), however, also carves out an exception from
this primary exception to section 451(b) for the special rules in Part V of Subchapter P (the
secondary exception). This carve-out was necessary to allow section 451(b)(1) to override the
tax treatment of credit card and other fees as giving rise to OID rather than immediate fee
income, which was the primary purpose of the amendments to section 451(b). Without the
secondary exception to the primary exception to the general rule, these fees would not have been
subject to the general rule, because they are items that are subject to a special method of
accounting.
See Treas. Reg. §1.1273-2(g)(2).
9 Rev. Proc. 2004-33, 2004-1 C.B. 989; Rev. Proc. 2005-47, 2005-2 C.B. 269.
10 H.R. REP. No. 115-466, at 427 (2017) (Conf. Rep.) (hereinafter, the “Conference Report”).
ICI Letter re Sec. 451(b)
May 4, 2018
Page 4 of 12
The secondary exception thus does not mandate that book accounting override all the
statutory rules in sections 1271 through 1278; it simply provides an override in specific cases. In
other words, in construing the interaction between section 451(b)(1) and the OID and market
discount rules, the analysis should be just the same as if the exceptions in section 451(b)(2) did
not exist at all.11
Indeed, the legislative history to section 451(b) strongly implies that Congress envisioned
a very limited interaction between financial statement accounting and the OID and market
discount rules. Specifically, the Conference Report states, “[section 451(b)] directs accrual
method taxpayers with an applicable financial statement to apply the income recognition rules
under section 451 before applying the special rules under part V of subchapter P …” (emphasis
added).12 The use of the word “before” indicates an intent to limit the interaction between
financial accounting and the rules of Part V of Subchapter P to the determination of whether an
item is income when received (such as a credit card fee) or gives rise to discount, not to specify
how discount accrues.13
B. Market Discount Is Included in Income When Realized unless the Taxpayer Elects to
Accrue It Currently.14
1. The Pre-Act Realization Event Treatment of Market Discount
The Tax Reform Act of 1984 codified the tax treatment of market discount in sections
1276-1278.15 Before the enactment of the statutory market discount rules, several courts had
held that market discount was includible in income only upon receipt of a principal payment,
meaning upon realization.16 In one case the court did hold that an accrual-method taxpayer
engaged in the business of buying and selling loans at a discount had to include the discount on
purchased loans in income over the life of the loan; however, that case has not been followed and
Note that section 3413 of the Camp Bill specifically applied to discount only if the amounts received were
otherwise subject to section 3303. See Ways and Means Committee Print, Tax Reform Act of 2014, Section-by-
Section Summary, p. 100.
Conference Report, at 428.
See Id. (“Thus, for example, to the extent amounts are included in revenue for financial statement purposes when
received (e.g., late-payment fees, cash-advance fees, or interchange fees), such amounts generally are includible in
income at such time in accordance with the general recognition principles under section 451.”).
14 Analogous arguments apply to acquisition discount on short-term nongovernment obligations to the extent it
exceeds OID. Such discount is not included in income as it accrues unless the taxpayer makes an election under
section 1283(c)(2). For ease of presentation, the discussion in the text will be limited to the market discount rules,
but should be read to include the corresponding issue for the excess of acquisition discount over OID.
15 Pub. L. No. 98-369, §41(a), 98 Stat. 494.
See, e.g., Corn Exchange Bank v. Comm’r, 6 B.T.A. 158 (1927); Smith v. Comm’r, 48 T.C. 872 (1967), aff’d in
part, 424 F.2d 219 (2d Cir. 1970); Shafpa Realty Corp. v. Comm’r, 8 B.T.A. 283 (1927); Potter v. Comm’r, 44 T.C.
159, 174-78 (1965), acq. 1966-2 C.B. 6; Darby Investment Corp. v. Comm’r, 37 T.C. 839 (1962), aff’d per curiam,
315 F.2d 441 (6th Cir. 1963).
ICI Letter re Sec. 451(b)
May 4, 2018
Page 5 of 12
appears contrary to an earlier decision of the same court.17 This common-law treatment of
market discount also implicitly is confirmed by the legislative history to the 1984 market
discount rules, which makes no mention of any change to the timing of market discount, or of
any difference between accrual and cash-method holders.18
Section 1276(a)(1) provides that any gain on the disposition of a market discount bond
(which under section 1271(a)(1) includes a redemption) is treated as ordinary income to the
extent of the accrued market discount on the bond. Section 1276(a)(3) provides a comparable
rule for the receipt of a partial principal payment on a market discount bond. Consequently,
section 1276(a) requires recognition of market discount only when there is a realization event
with respect to the debt instrument. Section 1276(b) provides rules for calculating the amount of
market discount that must be taken into account at disposition or upon pay-down of the principal.
It states that market discount accrues daily and ratably over the life of the bond unless the
taxpayer elects to compute the accruals using a constant interest rate (i.e., yield principles
analogous to those under the OID rules). Despite the references to “accrued” market discount,
section 1276 does not require an accrual method of accounting, even by taxpayers that otherwise
use an accrual method.
Section 1278(b) gives taxpayers an election to include market discount in income as it
accrues. Section 1278(b)(1) provides that the general rule of realization accounting for market
discount in section 1276 shall not apply if the taxpayer elects to include market discount
currently. The amounts of those accruals are then determined under the calculation rules in
section 1276(b). The ability to elect current inclusion, however, does not alter the fact that the
market discount rules generally apply realization principles.
Significantly, sections 1276 through 1278 draw no distinction between cash-method and
accrual-method taxpayers.19 Thus, even though section 1276(b) makes clear that market
discount accrues over the life of a market discount bond, section 1276 is not an accrual method
of accounting, and accrual-method taxpayers are not required to include market discount in
income as it accrues unless they so elect under section 1278(b). In this respect, the statutory
17 Vancoh Realty v. Comm’r, 33 B.T.A. 918 (1936). Notably, nine years earlier, the Board of Tax Appeals held in
Corn Exchange Bank that an accrual method holder need not accrue discount on purchased bonds, stating: “This
discount is not earned or accrued in annual installments and cannot be income to the holder of the bond, either as
additional interest or as a separate item of income.” 6 B.T.A. 158, 161 (1927). The Vancoh Realty decision did not
discuss, or even cite, Corn Exchange Bank.
18 See S. PRT. No. 98-169, Vol 1., at 155 (1984) (“Capital gain treatment is accorded to the appreciation in value
attributable to market discount on an obligation that was issued by a corporation or governmental unit and held for
more than one year (sec. 1232). … The committee appreciates that the theoretically correct treatment of market
discount, which would require current inclusion in the income of the holder over the life of the obligation, would
involve administrative complexity.”); Ways and Means Committee Print, Tax Reform Act of 1984, 98th Cong. 2d
Sess., at 56 (WMCP 98-25, Mar. 1984); Staff of the Joint Committee on Taxation, 98th Cong., 2d Sess., General
Explanation of the Revenue Provisions of the Deficit Reduction Act of 1984, at 93 (1984).
19 Contrast sections 1281-1283, which deal with short-term obligations (debt instruments with a term of one year or
less). The general rule in section 1281 is that taxpayers must include discount on short-term obligations as it
accrues, but this rule generally is not applicable to cash-method taxpayers.
ICI Letter re Sec. 451(b)
May 4, 2018
Page 6 of 12
market discount rules did not change the treatment of the holders of market discount bonds, other
than adding the current inclusion election.
Under this statutory scheme, the requirement that market discount be included in income
only at maturity or on disposition is not based on the all events test. Rather, it is based on
specific statutory rules that (consistently with prior common law) treat market discount as an
item governed by realization principles rather than by accrual principles, absent an election by
the taxpayer to let accrual principles govern. In other words, market discount is not included in
income over the life of a market discount bond because Congress specifically chose to make the
treatment of market discount as an accrual item elective.
2. The Act Deals Only with the All Events Test.
Section 451(b)(1) by its terms deals only with the all events test. Thus, the Act does not
apply to items of income to which the all events test does not apply.20
The all events test determines when an item accrues. Normally, this also determines when
the item must be taken into income by an accrual method taxpayer.21 Under common law and
the 1984 statutory regime, however, market discount is taken into account using realization
principles, rather than under the all events test. The timing of when market discount accrues
does not determine the timing of its inclusion in income unless the taxpayer so elects. As noted
above, section 1276 sets rules for the “accrual” of market discount solely for purposes of
calculating the amount of gain treated as ordinary income at disposition or maturity of the debt
instrument.
Footnote 872 in the Conference Report specifically states that section 451(b) “does not
revise the rules associated with when an item is realized for Federal income tax purposes and,
accordingly, does not require the recognition of income in situations where the Federal income
tax realization event has not yet occurred.”22 Therefore, section 451(b) does not override the
rules in sections 1276 through 1278 that determine when market discount is realized.
Because the all events test does not apply to market discount in the first place, the
mention of part V of Subchapter P in section 451(b)(2) does not otherwise bring market discount
within the scope of section 451(b). Nevertheless, confirmation that section 451(b) does not
impact market discount would ensure that all taxpayers apply the rules in the same manner.
20 The version of section 451(b) contained in section 3303 of the Camp Bill did not reference the all events test but
rather provided that an item must be included in gross income for tax purposes no later than when it is treated as
income for book purposes. The change from an income inclusion rule to a reference to the all events test provides a
further indication that Congress did not intend to require current inclusion in income of accrued market discount
absent a section 1278(b) election.
21 See Treas. Reg. §1.451-1(a)(1).
Conference Report at 428.
ICI Letter re Sec. 451(b)
May 4, 2018
Page 7 of 12
III. Congress Did Not Intend for Section 451(b) to Override the Statutory Rules for
Market Discount and OID That Is Treated as Discount for Book Purposes.
A. The Legislative History of Section 451(b) Indicates That Section 451(b) Was Not Intended to
Apply to Market Discount and All OID.
As discussed above, the amendments to section 451(b) were modeled on substantially
similar provisions included in the Camp Bill. The explanation of the Camp Bill makes clear that
the intent was to overturn Capital One and prior IRS guidance that permitted taxpayers to treat
certain fees as OID, including the issue price rule in Treas. Reg. § 1.1273-2(g). The Camp Bill
also contained a separate provision that would have required the current inclusion in income of
market discount as it accrues (subject to limitations designed to cap accruals in the case of
distressed debt).23 Thus, under the Camp Bill, it was clear that the amendments subsequently
enacted in section 451(b) did not apply to require the current inclusion in income of market
discount.
With a few exceptions, the language in the Act mirrors that in the corresponding
provision of the Camp Bill.24 It is reasonable to conclude that it thus had the same purpose: To
override the current treatment of certain fees as OID. There is nothing in the legislative history
of the Act, nor any policy reason, to suggest that Congress intended for section 451(b) to be
broader than its predecessor in the Camp Bill, such that it overrides all of the statutory and
regulatory rules regarding market discount and OID. If the government applied such a broad
interpretation of section 451(b), it effectively would cede tax policy in some cases to the
Financial Accounting Standards Board (FASB), which determines the standards under GAAP.
Congress’s inaction on a specific proposal to amend the market discount rules also
suggests that Congress did not intend to change the market discount rules indirectly through
section 451(b). Although the Act includes several provisions that are modeled after the Camp
Bill, Congress did not include a version of the specific market discount provision from the Camp
Bill in the Act that would have required current inclusion of market discount in income as it
23 Ways and Means Committee Print, Tax Reform Act of 2014, §3411, supra note 4. Congress and previous
Administrations have considered amending the tax law to require the current inclusion in income of market discount.
For example, in October 1987, the House of Representatives passed a bill that generally would have required the
current accrual of market discount. Omnibus Budget Reconciliation Act of 1987, H.R. 3545, 100th Cong., 1st Sess.,
§10118 (as passed by the House, Oct. 29, 1987). The Senate version of this bill did not contain a comparable
provision, and the proposal was dropped in conference. See H.R. REP. NO. 100-391, at 1056-57 (1987) and H.R.
REP. NO. 100-495, at 932-33 (1987) (Conf. Rep.). In its Fiscal Year 2000 and Fiscal Year 2001 budgets, the Clinton
Administration proposed requiring holders that use an accrual method of accounting to include market discount in
income on a constant-yield basis as it accrues. FY 2000 Analytical Perspectives 74, 75, issued with The President's
FY 2000 Budget Proposal, available at http://www.gpo.gov/fdsys/pkg/BUDGET-2000-PER/pdf/BUDGET-2000-
PER.pdf. The Fiscal 2001 Budget Proposal may be found at http://www.gpo.gov/fdsys/pkg/BUDGET-2001-
PER/pdf/BUDGET-2001-PER.pdf.
As discussed above, the Act codifies the all events test, thus narrowing the scope of the provision. It also uses the
term “revenue” instead of “income,” which similarly appears to narrow the scope, as discussed below.
ICI Letter re Sec. 451(b)
May 4, 2018
Page 8 of 12
accrues.25 While section 451(b) is limited to taxpayers with applicable financial statements, such
taxpayers constitute a large portion of the accrual-accounting universe. Thus, requiring
taxpayers to include market discount in income as it accrues if they do so on an applicable
financial statement would be tantamount to requiring the current inclusion in income of market
discount for accrual method taxpayers. The omission of a specific market discount provision
strongly suggests that Congress did not intend to change the treatment of market discount in the
Act.
Given this history, the amendments to section 451(b) should not apply to discount that is
treated as such for both book and tax purposes. In other words, section 451(b) should apply only
to items that are treated as discount under the tax laws but as something other than discount for
GAAP.
B. Interest and Discount on Debt Instruments Held for Investment Are Not “Revenue” for Book
Purposes.
Section 451(b)(1) states that the all events test for an item of gross income is met no later
than when that item is taken into account as revenue for financial accounting purposes. The use
of the word “revenue” rather than “income” is not accidental. As noted above, Congress
modeled section 451(b) as included in the Act on section 3303 of the Camp Bill. That version of
section 451(b) used the term “income” rather than “revenue.” The version of section 451(b)
adopted by the Senate Finance Committee on November 16, 2017, contained language nearly
identical to the Camp Bill.26 The version passed by the whole Senate (and ultimately passed by
both houses as the Act), however, changed the word “income” to “revenue.”27 This strongly
suggests that Congress intentionally narrowed the scope of section 451(b). As discussed below,
we believe that this change implies that Congress intended to limit section 451(b) to transactions
with customers in the ordinary course of the taxpayer’s active trade or business. Thus, as applied
to debt instruments, use of the term “revenue” suggests that section 451(b) should not apply to
discount on debt instruments held for investment.
Although not dispositive, Accounting Standards Codification (ASC) 606, entitled
Revenue from Contracts with Customers, is helpful in determining the meaning of “revenue”
under GAAP. ASC 606 defines the term “revenue” as “inflows or other enhancements of assets
of an entity or settlements of its liabilities (or a combination of both) from delivering or
25 It is worth noting that the revenue estimate for the amendments to section 451(b) in the Act is significantly lower
than the revenue estimate for the same provisions in the Camp Bill. This suggests that the amendments in the Act
were not intended to include market discount, as that provision was scored separately in the Camp Bill. It also
suggests that the scope of the provision in the Act is more limited than that in the Camp Bill. See Joint Committee
on Taxation, Estimated Budget Effects of the Conference Agreement for H.R. 1, the “Tax Cuts and Jobs Act,” JCX-
67-17, Dec. 18, 2017; Joint Committee on Taxation, Estimated Revenue Effects of the “Tax Reform Act of 2014,”
JCX-20-14, Feb. 26, 2014.
26 H.R. 1, 115th Cong. (as reported by S. Comm. on Finance, Nov. 16, 2017).
27 H.R. 1, 115th Cong. (as passed by Senate, Dec. 2, 2017). See also 163 CONG. REC. S7599 (daily ed. Nov. 30,
2017) (S. Amend. 1735 of Sen. Rounds).
ICI Letter re Sec. 451(b)
May 4, 2018
Page 9 of 12
producing goods, rendering services, or other activities that constitute the entity’s ongoing major
or central operations.”28
The definition of “revenue” in ASC 606 (which is the only one of general applicability in
the ASC) is instructive in determining the scope of the term “revenue” for purposes of section
451(b), despite the specific exclusion of debt instruments from the scope of ASC 606.29 As
noted above, section 451(b) limits its application to items that would be “revenue” on an
applicable financial statement. The title of ASC 606 (Revenue from Contracts with Customers)
implies that items constitute “revenue” only if they are generated from contracts with customers.
Further, the definition of revenue under ASC 606 is tied to income from delivering or producing
goods, rendering services, or other major or central operating activities. Although there is no
explicit guidance in the accounting literature, it seems a reasonable interpretation that the notion
of major or central operating activities excludes activities that are passive in nature, such as
investments in debt instruments (particularly in the secondary market) by RICs or other
taxpayers.30 Indeed, operating companies typically present any interest income from investments
outside of “revenue” and after the presentation of “operating income” (i.e., revenue less cost of
sales, less operating expenses) on financial statements.31
This interpretation of “revenue” is consistent with the primary purpose of section 451(b),
which was to overrule legislatively Capital One v. Comm’r and IRS guidance on late fees and
cash-advance fees. Fees that credit card companies (and other taxpayers in the lending business)
charge are generated from contracts with customers or from their major or central operating
activities and thus should be treated as revenue for purposes of section 451(b). Discount on a
bond held by a passive investor, however, is not “revenue” for financial accounting purposes.
The use of the term “revenue” thus suggests that section 451(b) does not apply to discount on
debt instruments held for investment.
C. The Special Effective Date Rule for Instruments with OID without a Corresponding Rule for
Market Discount Indicates that Congress Did Not Intend Section 451(b) to Override the
Elective Nature of the Current Inclusion of Market Discount in Income.
The effective date rule in section 13221(e) of the Act for a debt instrument with OID
provides that section 451(b) does not apply until tax years beginning after 2018. Congress did
not include a corresponding rule for debt instruments with market discount. This suggests that
ASC 606-10-20.
29 See ASC 606-10-15-2, which excludes receivables subject to ASC 310 and debt securities subject to ASC 320.
We note that although RICs are subject to ASC 606, they do not have “revenue” for purposes of their financial
statements. For financial reporting purposes, RICs only have “income” from dividends, interest, and securities
lending, and gain or loss on their investments in securities. RICs do not actually charge service fees to their
shareholders. Investment advisory and other fees are paid by a RIC to the investment management company or
other service providers and are listed as “expenses” on the RIC’s financial statements. See ASC 946-220-S99-1.
Investment advisory fees paid by the RIC are included as “revenue” on the investment management company’s
financial statements.
ICI Letter re Sec. 451(b)
May 4, 2018
Page 10 of 12
Congress did not intend for section 451(b) to change the treatment of market discount bonds.
Further, if Treasury and the IRS were to interpret section 451(b) as applying to market discount
as well as OID, this would produce the strange effect of making the rules effective in 2019 for
debt instruments with both market discount and OID but effective in 2018 for debt instruments
with market discount but no OID. This cannot be what Congress intended.32
IV. The Burden of Compliance with an Expansive Application of Section 451(b) Would
Far Outweigh Any Benefits to the Government.
Financial accounting33 and tax34 both use yield-to-maturity principles in determining how
interest (including OID) accrues. Therefore, any differences between book and tax accruals on a
debt instrument (other than the threshold question of whether accrual is appropriate at all) are
minor. The main difference between book and tax accruals is that tax has a de minimis rule for
OID and market discount while book accounting has no such rule. When accrual on a yield basis
is required for both book and tax, the differences generally relate to how book and tax treat puts
and calls, prepayment contingencies (as on asset-backed securities), and contingent payments.
While these differences generally result in faster accruals for tax purposes than for book
purposes,35 this is not true in all cases.
Consequently, the burden on taxpayers of having to apply section 451(b) to interest-
accrual calculations on a debt instrument would far outweigh any benefit to the federal fisc. If
section 451(b) were interpreted to apply to accruals on debt instruments, every taxpayer with an
applicable financial statement would have to put in place a system to compare the book and tax
accruals of every debt instrument it holds and adjust the tax accrual in any case in which the
cumulative book accrual exceeds the cumulative tax accrual. The system also would have to
reverse out any adjustment as the tax accrual “catches up” with the book accrual. The design and
implementation of such systems would be costly to taxpayers and would produce negligible (if
any) timing benefit to the federal government.
32 The Securities Industry and Financial Markets Association’s Asset Management Group (SIFMA AMG) recently
submitted a letter requesting similar clarification on the scope of section 451(b). See SIFMA AMG Letter addressed
to Tom West and Bill Paul, dated April 27, 2018. Notably, SIFMA AMG requests that the Treasury and IRS delay
the implementation of section 451(b) with respect to market discount and OID (if section 451(b) is broadly applied
to cover such items) until the government issues guidance on the application of section 451(b). The ICI supports
SIFMA AMG’s request for a delay in the effective date, particularly given the additional guidance (as discussed in
the SIFMA AMG letter) that would be necessary for RICs to implement a broad application of section 451(b).
33 ASC Topic 310-20 (requiring the “interest method” for discount on debt “held to maturity”); ASC 835-30-35-2
(defining the interest method, in which discount or premium is “amortized as interest expense or income over the
life of the note in such a way as to result in a constant rate of interest when applied to the amount outstanding at the
beginning of any given period”).
34 Treas. Reg. §1.1272-1(b).
35 For example, the tax regulations governing contingent payment debt instruments require accruals at the
“comparable yield” on noncontingent debt instruments with similar terms and conditions, while book accruals are
generally limited to the stated yield. The book and tax rules governing asset-backed securities are quite similar, but
book generally results in slower accruals than tax when the performance of the security is better than originally
projected.
ICI Letter re Sec. 451(b)
May 4, 2018
Page 11 of 12
Applying section 451(b) to market discount and traditional OID would be especially
burdensome for RICs and other taxpayers with large portfolios. A typical bond portfolio for a
fixed income fund could hold thousands of debt instrument positions with some type of discount.
There currently is no automated system that permits RICs to compare the book and tax accruals,
so initially it would have to be done manually. Building an automated system, if feasible, would
be costly and time consuming, and any costs ultimately would be borne by a RIC’s shareholders.
It also should also be noted that if section 451(b) is interpreted to override the OID and
market discount de minimis rules, this will change not only the timing but also the character of
the income from instruments with de minimis discount. Notwithstanding the potential
application of amended section 451(b), de minimis discount is taken into account as additional
gain (or reduced loss) when the debt instrument is sold or matures. It thus generally is taxable as
capital gain if the debt instrument is a capital asset in the hands of the taxpayer, as it would be
for RICs.36 If the de minimis discount is recognized in income as it accrues, it is ordinary
income, as capital character under section 1222 requires a sale or exchange (or, by virtue of
section 1271, a redemption). We do not think that Congress intended section 451(b) to change
the character of income. Therefore, this new provision should not be interpreted to override the
OID and market discount de minimis rules.37
In particular, this change in character for de minimis market discount would impact
municipal bond funds and their shareholders. Municipal bond funds typically do not elect to
accrue market discount currently, and market discount on the municipal bonds held by the funds
often is de minimis. Therefore, under prior law, these funds did not have ordinary income
attributable to market discount, and any such discount was taxed as capital gain when the bonds
were sold or matured. If amended section 451(b) applies to market discount and effectively
overrides the de minimis rule, municipal bond funds would be forced to accrue market discount
currently, resulting in ordinary income that must be distributed to the fund shareholders as
taxable dividends. This could be a fundamental change to the funds’ investment goals and the
investors’ expectations. It also could increase transaction costs, as the funds might need to sell
assets to generate cash to pay the distributions.
The burdens that would be imposed on RICs, fund shareholders, and other taxpayers
would far outweigh any additional revenue raised by requiring such a broad application of
section 451(b). It is unclear what policy goal would be served; the associated costs would make
any such goals even more untenable.
36 See Treas. Reg. §1.1273-1(d)(5)(ii).
37 If interpreted broadly, section 451(b) can also result in a character difference for market discount that is not de
minimis. If a market discount bond is sold at a gain that is less than the accrued market discount at the time of the
sale, section 1276(a)(1) limits the amount of market discount includible as ordinary income to the gain on the sale.
If section 451(b) is interpreted to require market discount to be included in income as it accrues for a taxpayer with
an applicable financial statement, the taxpayer would have to include the entire amount of accrued market discount
in income over the period during which it owned the debt instrument and would have a capital loss for the difference
between the taxpayer’s basis (which would then include the accrued market discount) and the amount realized on the
sale. This also can occur if the taxpayer makes a section 1278(b) election but, in that case, the potential character
change is at the election of the taxpayer.
ICI Letter re Sec. 451(b)
May 4, 2018
Page 12 of 12
V. Recommendation
ICI, as explained above, believes that section 451(b) does not override the statutory
market discount rules. We also believe that Congress did not intend for the provisions to cover
items that are treated as discount for both book and tax purposes. ICI thus asks the Treasury
Department and the IRS to confirm that the amendments to section 451(b):
• Do not apply to market discount; and
• With respect to OID, are limited to credit card fees and other items that are treated
as something other than discount for book purposes.
We appreciate your attention to our request. We will contact your offices shortly to
schedule a meeting to further discuss these issues. In the meantime, please do not hesitate to
contact me (202-371-5432 or kgibian@ici.org) if you have any questions.
Sincerely,
/s/ Karen L. Gibian
Karen Lau Gibian
Associate General Counsel, Tax Law
cc: Michael Novey
Karl Walli
Drita Tonuzi
Helen Hubbard
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