has share based compensation entered the new normal too
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Cory J. Thompson, CFA – [email protected] M. Muraco, CFA – [email protected] J. Robinson – [email protected]
©2011 1
Has Share-Based Compensation Entered the “New Normal” Too?
the Great Recession caused many finance professionals to
reexamine their views of risk and return, and even led some
prominent investors to declare a “new normal,” which is generally
characterized as a period of low growth and low returns. the new
normal has broader applicability as well. Many argue that much
like the Great Depression, the financial crisis of 2008 and 2009 led
to a paradigm shift in the way average Americans lead their lives.
It is within this spirit of reexamination and the new normal
that we analyze the trends in current practices in share-based
compensation. In our valuation practice, we encountered with
increasing frequency over the course of 2010 reporting entities
that required assistance in the measurement of complex share-
based payment awards. these awards were not the plain vanilla
time-based vesting stock options of the past, but rather grants of
performance awards (e.g., restricted stock or stock options with
performance and market condition vesting requirements).
the goal of this article is to investigate whether the new normal
has permeated share-based compensation practices. the
specific analytics performed and discussed herein are largely
a refresh and extension of an article published by Stout Risius
Ross, Inc. (SRR) in the Spring of 2007 (Trends In SFAS 123(R): Is the Black-Scholes Model Still King?).
to this end, we reviewed public filings for each component
corporation of the S&P 500® Index in order to analyze the variety
of share-based payment awards granted. We also investigated
the valuation methods and inputs reporting entities disclosed
with respect to the fair value measurement of share-based
compensation. the current data (compiled in october 2010) was
then compared to the data compiled in November 2006 in order
to analyze trends and changes that may have occurred over this
volatile time period.1
our recent review of share-based compensation practices
confirmed a number of our expectations following the review
performed in 2006, and introduced several new observations.
the results indicate that the new normal applies to share-based
compensation. our findings illustrate that share-based payment
awards have become a larger component of total employee
compensation. Moreover, while stock options are still the most
widely used form of share-based compensation, there is an
increasing trend for companies to issue restricted stock and/
or performance units with performance-based vesting criteria.
We also found that companies have only slightly migrated from
employing closed-form models, such as the Black-Scholes option
Pricing Model (“BSoPM”), to more flexible techniques, such as
lattice models and Monte Carlo simulations, when measuring the
fair value of traditional employee stock options. the following
narrative details the observed themes.
1 It should be noted that adjustments were not made to hold the sample companies constant. As such, there may be an element of measurement error related to any reshuffling of the S&P 500® Index between our research dates.
©20112
employee Share-Based Compensation expense on the Rise n n n
Based on our analytical review and as
illustrated in the above charts, share-
based compensation expense increased
as a percentage of both selling, general,
and administrative (“S,G&A”) expense
and total revenue over the past six
years. the historical increase is not a
surprise given the release of Statement
of Financial Accounting Standards
No. 123 (revised 2004) (n/k/a Financial
Accounting Standards Board Accounting
Standards Codification topic 718,
Compensation – Stock Compensation
(“FASB ASC 718”)), which requires reporting entities to
measure the cost of employee services received in exchange
for an award of equity instruments based on the grant-date
fair value of the award (with limited exceptions). Accordingly,
FASB ASC 718 requires all public companies to record share-
based compensation expense on their income statement
(and a balance sheet liability if settled in cash). Intuitively, the
trend makes sense, particularly as share-based awards are
increasingly employed to align management compensation with
shareholder interests.
Additionally, when we examined share-based compensation
practices by industry classification, we were not surprised to find
that the information technology industry is by far the biggest user.
the data also indicates that financials and healthcare companies
employ share-based payment awards more so than others (and,
along with information technology, significantly increased using
share-based compensation over the observation period), while
companies in sectors such as utilities and consumer staples have
tended to exhibit much less share-based compensation expense
as a percentage of revenue.
What we did find interesting, however, was the flattening trend
of share-based compensation expense over the past four years,
particularly given the varying economic cycles experienced and
the volatility in corporate revenue, expenses, and earnings over
this time period. the trend suggests that companies within
the S&P 500® Index may have “peaked” in regard to their
utilization of share-based compensation packages within their
organizations. on the other hand, the flattening trend may simply
be attributable to companies successfully adjusting or modifying
existing and new share-based payment awards in an effort to
combat rising expenses.
the later theory appears to have some support in the underlying
data from the S&P 500® Index companies. Specifically, the average
contractual term of employee stock option awards (still the most
popular award granted within the S&P 500® Index) declined
Source: SRR analysis of share-based compensation for companies in the S&P 500® Index. Based on data as available from Capital IQ, Inc.
Median Share-Based Compensation Expense Ratios
Share-Based Comp. as a Percentage of S,G&A Expense Share-Based Compensation as a Percentage of Total Revenue
2005 2010
2005 2007 20072009 20092006 20062008 20082010 20102005
Con
sum
er
Dis
cret
iona
ry
Con
sum
er
Stap
les
Ener
gy
Fina
ncia
ls
Hea
lthca
re
Indu
stria
ls
Info
rmat
ion
Tech
nolo
gy
Mat
eria
lsTe
leco
mm
unic
atio
nSe
rvic
es
Util
ities
5.0%
4.5%
4.0%
3.5%
3.0%
2.5%
2.0%
1.5%
1.0%
0.5%
0.0%
0.7%
0.6%
0.5%
0.4%
0.3%
0.2%
0.1%
0.0%
3.0%
2.5%
2.0%
1.5%
1.0%
0.5%
0.0%
Share-Based Compensation Expense as a Percentage of Revenue
Source: SRR analysis of share-based compensation for companies in the S&P 500® Index. Based on company and industry data as available from Capital IQ, Inc.
©2011 3
between 2006 and 20102 from 9.59 years to 9.48 years. Most of
the companies within the S&P 500® Index issued stock options
with 10-year contractual terms, but a number of companies have
decreased the term of their options in recent reporting periods.3
Additionally, the ratio of effective term to contractual term has
increased from 54% to 57% between the two study dates. All else
held constant, a decline in the contractual term results in a lower
option value (and thus lower compensation expense). However,
this is mitigated by the fact that a decline in the contractual term
often results in a lower effective term for the options, which reduces
value and the time frame over which the options are expensed. the
latter consideration appears to be less applicable however given
the upward trend in the effective term to contractual term ratio.
Another way companies can combat rising share-based
compensation expense is to shift from the issuance of time-
based vesting awards to performance-based vesting awards.
Compensation expense related to performance-based vesting
awards is adjusted for the probability that the performance metrics
will be met, while time-based vesting awards do not require any
probability adjustments, and therefore, typically result in greater
compensation expense all else held constant. As discussed in the
following section of this article, there has been a trend towards
the issuance of performance- and market- based vesting awards
relative to time-based vesting awards within the S&P 500® Index.
Continued Shift in type of Awards Granted n n n
Companies continue to shift away from solely issuing stock
options, and instead are utilizing other share-based compensation
awards that have either a time-, market-, or performance-based
vesting criterion (e.g., restricted stock and restricted stock units).4
Specifically, the number of companies that indicated an issuance
of restricted stock increased from 63% to 89% from our 2006 to
2010 study. Further, the number of companies that indicated an
issuance of performance awards increased from 20% to 37%
between the two study dates. Please refer to the following chart,
which illustrates the relative use of the varying types of share-
based compensation awards.
overall, nearly all of the companies within the S&P 500® Index
with sufficient disclosure information (i.e., 96%) issued an award
other than traditional stock options in their most recent fiscal year.
this percentage compares to 76% as of our 2006 review. this
is evidence of the fact that companies continue to take steps to
address the principal-agent problem within their organizations
and are proactively aligning management compensation with
shareholder interests.
Given the continued shift in the type of award grants within
organizations from simple, time-based stock options to more
complex, performance- and market-based awards, one may
expect a shift in the general valuation methodologies utilized by
companies within the S&P 500® Index. Share-based payment
award valuation methodology observations are discussed in the
following section.
Flexible Valuation Methods Becoming Increasingly Important n n n
In our recent review, there was a slight decrease in the relative use
of BSoPM to measure the fair value of traditional employee stock
options (i.e., 85% to 83%). the decline coincides with an increase
in companies utilizing other techniques, such as lattice (e.g.,
binomial) models or Monte Carlo simulations. In fact, a number
of companies within the S&P 500® Index commented within their
disclosures that the lattice model was a more flexible option than
BSoPM in valuing employee stock options. Accordingly, many
companies switched from BSoPM to a lattice model at some point
between the 2006 and 2010 study dates.5
the decline in the use of BSoPM to estimate the fair value of
employee stock options is consistent with our expectations
following our 2006 review. However, the extent of the decline
is somewhat surprising given the fact that BSoPM is inflexible
with respect to factoring in suboptimal exercise behavior or any
changes to the inputs (e.g., volatility or dividend yield). In fact, the
only way to modify BSoPM to account for early exercise behavior
is to adjust the effective term assumption.6 Moreover, BSoPM is
not equipped to accommodate changing volatility or dividend yield
inputs over the effective term of stock options.
2 Throughout this article, results for 2010 are based on the most recent fiscal year end statements available as of the 2010 study date (i.e., the most recent 10K filings). Results for the previous years represent data from fiscal year end statements issued in sequential periods prior to the most recent data (e.g., 2008 represents data from the fiscal year end period that was two years prior to the 2010 data). This methodology was used to avoid double counting the data.
3 Companies that decreased stock option terms between the 2006 and 2010 study dates include, but are not limited to, Alcoa, Inc.; AmerisourceBergen Corporation; Bed Bath & Beyond, Inc.; Hewlett-Packard Company; SUPERVALU Inc.; Symantec Corporation; and Wellpoint, Inc.
4 Examples of such companies include Apple, Inc, which discontinued issuing stock options to employees and instead issues restricted stock units, and International Business Machines Corp., which began issuing restricted stock units and performance stock units in lieu of stock options in 2007.
5 These companies include, but are not limited to, Best Buy Co., Inc.; Automatic Data Processing, Inc.; CarMax, Inc.; Staples, Inc.; Comerica, Inc.; and Corning, Inc.
Analysis of Forms of Share-Based Compensation
Source: Review of the companies included in the S&P 500® Index as of the 2006 and 2010 study dates.
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
2006 2010
Stock Options
97%
63%
20%
98%
89%
37%
27%30%
Restricted Stock/Units
Performance Shares/Units
Other Share-Based
Payments
©20114
the issuance of the Securities and exchange Commission (“SeC”)
Staff Accounting Bulletin No. 110 (“SAB 110”) in December 2007
may be somewhat responsible for the continued reliance on
BSoPM. SAB 110 affirmed that the SeC will continue to accept the
“simplified method” (introduced in 2005) to calculate the expected
term assumption for stock options. the simplified method formula
(presented below) is an attempt to account for suboptimal exercise
behavior in the estimation of fair value.
Expected Term = [(Vesting Term + Contractual Term) / 2]
Prior to the issuance of SAB 110, the SeC stated that it would
not expect companies to utilize the simplified method beyond
December 2007 since the expectation was that reporting
entities would be able to rely upon historical exercise behavior
observations instead. SAB 110 “softened” this expectation with
the comment that the SeC staff understands that such detailed
information about employee exercise behavior may not be widely
available by December 2007.
Despite the continued reliance on BSoPM for traditional employee
stock options, our recent review of the S&P 500® Index did indicate
a material increase in the utilization of Monte Carlo simulations for
complex vesting awards. Specifically, over 10% of the companies
within the index reported the use of a Monte Carlo simulation model
to value some portion of share-based compensation expense. this
trend is tied to the fact that companies continue to issue more
complex share-based payment awards (e.g., performance-based
awards), whereby simplified valuation methods may not accurately
reflect the true economic value of the compensation expense.
An increasingly common example of such an award is a total
shareholder return (“tSR”) award, whereby the final payout of
an award (e.g., restricted stock or cash) is based on the future
performance of the underlying company’s stock price relative
to the tSR of a peer group or market index. In fact, nearly 20%
of the companies within the S&P 500® Index that indicated the
use of performance-based criteria compared their relative
performance to that of a peer group or other market benchmark.
of these companies that reported disclosure, 43% utilized a
Monte Carlo simulation model in their estimation of share-based
compensation expense.
Conclusion n n n
the increasing trend of compensating employees with share-based
payments is designed to more closely align the long-term financial
interests of company management with those of its shareholders.
In a similar vein, companies are gradually moving from issuing
share-based payments in the form of stock options to restricted
stock or performance awards with vesting contingent upon
either company-specific, market, or relative market performance.
Performance criteria often require the company (or its valuation
advisors) to use a more complicated valuation model (such as a
Monte Carlo simulation model as opposed to BSoPM) in order to
appropriately measure the fair value and derive the service period
(i.e., the term over which the awards are expensed) of the share-
based payment awards.
In the future, we would expect to witness the continued migration
from the use of BSoPM to more flexible models as share-based
compensation becomes (i) less dependent on time metrics and
more dependent on performance criteria and (ii) increasingly
material to reporting entities’ financial statements. Additionally,
while we do not expect companies to abandon the use of
stock options (given their straightforward nature and ease of
measurement), we would expect companies to increasingly employ
awards with performance- or market-based vesting conditions as
companies balance pay and performance with the magnitude of
compensation expense.
Cory J. thompson, CFA is a Managing Director in the Valuation
& Financial opinions Group at Stout Risius Ross (SRR). He is well
versed in FASB ASC topics regarding business combinations,
impairment testing, share-based payment awards, and fair value
measurements and he has experience with the expectations of
financial reporting advisors and regulators. Mr. thompson can be
reached at +1.248.432.1319 or [email protected].
Jason M. Muraco, CFA, is a Director in the Valuation & Financial
opinions Group at Stout Risius Ross (SRR). His valuation experience
includes solvency opinions, purchase price allocations, impairment
testing, equity compensation, going-private transactions, transfer
pricing, and blockage opinions. Mr. Muraco can be reached at
+1.216.373.2989 or [email protected].
6 It should be noted that companies are beginning to use Monte Carlo simulation models to estimate the effective term of employee stock options. These companies include, but are not limited to, Honeywell International, Inc. and Weyerhaeuser Co.
Stock Options Valuation Method
Source: Review of the companies included in the S&P 500® Index as of the 2006 and 2010 study dates.
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
2006 2010
Black-Scholes Binomial/Lattice Monte Carlo
85%
15%14%
83%
2%1%