Julie K. Burton v. Hilltop Care Center and Iowa Long Term Care Risk Management Association

                IN THE SUPREME COURT OF IOWA
                                  No. 09–1633

                            Filed May 4, 2012

JULIE K. BURTON,

      Appellant,

vs.

HILLTOP CARE CENTER and IOWA LONG TERM CARE
RISK MANAGEMENT ASSOCIATION,

      Appellees.


      On review from the Iowa Court of Appeals.



      Appeal from the Iowa District Court for Polk County, D.J. Stovall,

Judge.



      Hilltop Care Center seeks further review from the court of appeals

decision that reversed in part and affirmed in part the district court

decision on a petition for judicial review of the workers’ compensation

commissioner.      DECISION OF COURT OF APPEALS VACATED;
DISTRICT COURT JUDGMENT AFFIRMED IN PART, REVERSED IN

PART, AND CASE REMANDED.



      E.W. Wilcke, Spirit Lake, and Harry W. Dahl, Des Moines, for

appellant.



      Michael L. Mock, Parker, Simons & McNeill, P.L.C., West Des

Moines and Ann C. Spellman of Bradshaw, Fowler, Proctor & Fairgrave,

P.C., Des Moines, for appellee.
                                       2

ZAGER, Justice.

      This case comes before us on an application for further review from

the court of appeals.          After receiving the workers’ compensation

commissioner’s final decision, both parties filed cross-petitions for

judicial review in the district court. The district court affirmed in part,

reversed in part, and remanded for additional fact-finding. Both parties

filed cross-appeals.    We transferred the case to the court of appeals,

which affirmed in part and reversed in part on appeal and affirmed on

cross-appeal. Hilltop Care Center (Hilltop) 1 sought further review, which

we granted.    We now vacate the decision of the court of appeals and

reverse the district court in part.     We remand the case to the district

court with the following instructions on judicial review: to remand the

case to the commissioner for a factual determination as to Hilltop’s claim

that an accounting error caused it to accidentally overpay Burton

$916.67 per month (the difference between a $1000 per month raise and

$1000 per year raise) for fifteen months; to affirm the commissioner’s

decision to include Burton’s bonus in calculating her weekly earnings; to

reconsider the commissioner’s imposition of a penalty in light of its

factual findings regarding Hilltop’s claim that it overpaid Burton; and to

affirm the commissioner’s determinations as to the cause, nature and

extent of Burton’s injuries.

      I. Background Facts and Procedural History.

      Julie Burton (Burton) began working at Hilltop as a dietary

supervisor in December of 2002.          As part of her duties Burton was

required to supervise kitchen staff, lift heavy items, and move equipment.

Burton’s previous work history involved working as a bartender and

      1Appellees–cross-appellants Hilltop Care Center and the Iowa Long Term Care
Risk Management Association will be referred to collectively as Hilltop.
                                                3

caterer. Both of these jobs required lifting heavy items, such as full kegs

of beer.   During her previous employment, Burton went through five

pregnancies and continued to work at these jobs during and after her

pregnancies.

      While     working       at     Hilltop,       Burton    was   subject   to   several

performance reviews, and she received several raises. Of particular note

in this case, in January 2005, Burton received a salary increase of

$1000. Hilltop claims this was supposed to have been a raise of $1000

per year. However, through what Hilltop claims was an accounting error,

Burton’s salary was increased $1000 per month.                            Burton’s salary

reflected this $1000 per month raise from January of 2005 until Burton

left Hilltop in April of 2006. Burton’s supervisor continued to review her

performance in 2006, and Burton received an additional raise at the start

of that year.

      This case involves two injuries: a foot injury and an abdominal

injury.    Burton’s foot injury arose out of a fall from a ladder.                    On

Saturday, January 28, 2006, Burton was standing on a ladder at work

when it collapsed, trapping her leg. Burton went to the emergency room

and had her foot placed in a splint.                 On Monday, Burton went to Dr.

Brian Ford, her primary care physician, who referred her to Dr. Timothy

Blankers, a podiatrist.            She saw Dr. Blankers on January 31.                Dr.

Blankers placed Burton’s ankle in an air-cast and recommended

nonweight-bearing activities.           Burton returned to work that day.             Dr.

Blankers recommended Burton return to weight bearing activities on

February 14.

      Burton     filed    a        petition     with    the    workers’     compensation

commissioner on June 23. Dr. Blankers examined Burton again on April

10, 2007, and suggested an impairment of 7% of the foot and that a
                                            4

range of 3% to 7% was appropriate.               An arbitration hearing was held

before a deputy commissioner on May 21, 2007, and a decision was

issued on October 26.          The deputy found the injury was a scheduled

member injury causing permanent disability, and the 7% impairment to

the foot equated to a 4.9% functional impairment to the leg.

       Burton’s abdominal injuries are more complicated. In late 2004,

Burton began to experience problems with vaginal bleeding between

periods.     In May of 2005, Burton saw Dr. Ford and complained of

menopausal symptoms and heavy bleeding. At this time, Burton was not

told that her condition was work related, and she was not given any

lifting restrictions.      Later on in 2005, Burton began to experience

problems with incontinence, in addition to the heavy bleeding.

       On April 7, 2006, Burton visited Dr. Ford due to problems with

incontinence and menometrorrhagia and was referred to Dr. Jane

Gaetze, an obstetrician–gynecologist. Burton saw Ford again on May 3

for vaginal and rectal bleeding and had a colonoscopy performed on May

5 by Dr. Brian Luepke. Burton saw Dr. Gaetze on May 11. Dr. Gaetze

informed Burton that she would need a total hysterectomy and various

other repairs to correct her abdominal injuries.               Dr. Gaetze performed

the surgery on May 24, 2006. After the surgery, Dr. Gaetze told Burton

that her abdominal injuries were work related and were the result of

repeated heavy lifting and physical labor. On July 14, 2006, Dr. Gaetze

authorized Burton to return to work without any physical limitations.2

On October 9, however, Dr. Gaetze permanently restricted Burton from

lifting anything over fifty pounds. By this time, however, Burton was no

        2Dr. Gaetze later imposed a ten to fifteen pound lifting restriction on Burton as a

result of rectal bleeding while shoveling snow in early 2007. The commissioner
determined this ten to fifteen pound restriction was not related to Burton’s employment
at Hilltop.
                                     5

longer working at Hilltop. On April 24, 2006, Burton was told that she

could no longer be a dietary supervisor at Hilltop. Rather than accept a

lower paying position, Burton resigned.

        On July 31, 2006, Burton filed her second petition with the

commissioner, alleging she sustained a repetitive or cumulative injury to

her blood vessels, soft tissues, abdomen, and uterus while working at

Hilltop.    After the same arbitration hearing, the deputy commissioner

found the abdominal injuries were work-related conditions and awarded

Burton a thirty percent industrial disability.

        The arbitration decision covering both the foot and abdominal

injuries was issued on October 26, 2007. As part of this decision, the

deputy commissioner also calculated a weekly compensation rate for

Burton and addressed the issues involving her bonus and request for

penalty benefits. The deputy determined Hilltop should have included

the $1000 per month pay increase and Burton’s annual bonus when it

determined her weekly compensation.          The deputy also imposed a

penalty on Hilltop for not including the bonus and for basing Burton’s

compensation on a $1000 per year raise.          Hilltop filed a motion for

rehearing, which the deputy commissioner denied. Hilltop and Burton

both appealed to the commissioner from various aspects of the deputy’s

decision. On August 26, 2008, the commissioner affirmed and adopted

the deputy’s arbitration decision.

        Hilltop and Burton then filed cross-petitions for judicial review

under chapter 17A.      The district court entered its ruling on April 27,

2009.      The district court reversed the commissioner’s calculation of

benefits based on the $1000 per month raise Hilltop actually paid Burton

and instead used the $1000 per year figure Hilltop claimed was accurate.

Because Hilltop had used what the district court found to be the correct
                                      6

wages, it reversed the award of penalty benefits. The district court also

found the commissioner erred in his calculation of weekly benefits based

on the bonus payment and remanded that issue to the commissioner for

further analysis. The district court affirmed the commissioner’s findings

and award of benefits regarding Burton’s foot injury and also affirmed

the commissioner’s findings as to the discovery, notice, and award of

benefits regarding her abdominal injury. Burton appealed, and Hilltop

cross-appealed. We transferred the case to the court of appeals. The

court of appeals reversed the district court’s ruling and determined that

the $1000 per month raise and bonus should be included in the

calculation of Burton’s compensation rate, but did not reinstate the

penalty benefit finding the issue was reasonably debatable. The court of

appeals otherwise affirmed the commissioner’s findings regarding

Burton’s foot and abdominal injuries. Hilltop applied for further review,

which we granted.

      II. Issues.

      There were several issues presented to the court of appeals on

appeal and cross-appeal. “On further review, we have the discretion to

review any issue raised on appeal.” State v. Marin, 788 N.W.2d 833, 836

(Iowa 2010). In exercising our discretion, we can choose which issues to

address. See id.; see also Hills Bank & Trust Co. v. Converse, 772 N.W.2d

764, 770 (Iowa 2009).        Since Hilltop has not presented any new

arguments, or pointed to any errors in the court of appeals decision

which affirmed the district court’s decision affirming the commissioner’s

findings as to the extent, notice, or cause of Burton’s foot or abdominal

injuries, we will let the district court’s decision stand as the final decision

on these issues. We will, however, address the compensation rate and

penalty issues.
                                      7

      III. Standard of Review.

      Burton and Hilltop both sought judicial review of the decision of

workers’ compensation commissioner.

      Iowa Code section 17A.19(10) governs judicial review of
      agency decision making. We will apply the standards of
      section 17A.19(10) to determine whether we reach the same
      results as the district court. “The district court may grant
      relief if the agency action has prejudiced the substantial
      rights of the petitioner, and the agency action meets one of
      the enumerated criteria contained in section 17A.19(10)(a)
      through (n).”

Evercom Sys., Inc. v. Iowa Utilities Bd., 805 N.W.2d 758, 762 (Iowa 2011)

(citations omitted).

      Under Iowa Code section 17A.19(10) (2007), our standard of review

depends on the aspect of the agency’s decision that forms the basis of

the petition for judicial review. See Meyer v. IBP, Inc., 710 N.W.2d 213,

219 (Iowa 2006). If an agency has been clearly vested with the authority

to make factual findings on a particular issue, then a reviewing court can

only disturb those factual findings if they are “not supported by

substantial evidence in the record before the court when that record is

reviewed as a whole.”    Iowa Code § 17A.19(10)(f); see also Meyer, 710

N.W.2d at 218. This review is limited to the findings that were actually
made by the agency and not other findings that the agency could have

made. Meyer, 710 N.W.2d at 218.

      When an agency has been clearly vested with the authority to

make factual determinations, “it follows that application of the law to

those facts is likewise ‘vested by a provision of law in the discretion of the

agency.’ ” Mycogen Seeds v. Sands, 686 N.W.2d 457, 465 (Iowa 2004)

(quoting Iowa Code § 17A.19(10)(f)). When the application of law to fact

has been clearly vested in the discretion of an agency, a reviewing court

may only disturb the agency’s application of the law to the facts of the
                                        8

particular case if that application is “irrational, illogical, or wholly

unjustifiable.” Iowa Code § 17A.19(10)(m); see also Mycogen Seeds, 686

N.W.2d at 465.

         A reviewing court may also be asked to review an agency’s

interpretation of law.     The level of deference afforded to an agency’s

interpretations of law depends on whether the authority to interpret that

law has “clearly been vested by a provision of law in the discretion of the

agency.” Compare Iowa Code § 17A.19(10)(c), with id. § 17A.19(10)(l). If

the agency has not been clearly vested with the authority to interpret a

provision of law, such as a statute, then the reviewing court must reverse

the agency’s interpretation if it is erroneous. Id. § 17A.19(10)(c). If the

agency has been clearly vested with the authority to interpret a statute,

then a court may only disturb the interpretation if it is “irrational,

illogical, or wholly unjustifiable.” Id. § 17A.19(10)(l).

         The level of deference owed to the workers’ compensation

commissioner’s interpretations will be determined on a case-by-case

basis.     Andover Volunteer Fire Dep’t v. Grinnell Mut. Reins. Co., 787

N.W.2d 75, 80 n.3 (Iowa 2010).              Thus, in determining the level of

deference owed to the commissioner, we will not make “broad

articulations of an agency’s authority.”          Renda v. Iowa Civil Rights

Comm’n, 784 N.W.2d 8, 14 (Iowa 2010).                Instead, we consider the

agency’s    interpretive   authority   for    each   particular   phrase   under

consideration. Andover Volunteer Fire Dep’t, 787 N.W.2d at 80. We note

that the legislature did not require the agency be expressly vested with

the authority to interpret a statute; instead, the legislature only required

the interpretative authority be clearly vested in the agency. Renda, 784

N.W.2d at 11; see also Swiss Colony, Inc. v. Deutmeyer, 789 N.W.2d 129,

133 (Iowa 2010) (“In the absence of such an explicit grant of authority,
                                     9

we must determine whether the legislature, nevertheless, ‘clearly’ vested

the agency with the power to interpret the statute by implication.”).

When determining whether an agency has been clearly vested with the

authority to interpret a provision of law,

      [w]e do not focus our inquiry on whether the agency does or
      does not have the broad authority to interpret the act as a
      whole. Instead, when determining whether the legislature
      has clearly vested the agency with authority to interpret,
      “each case requires a careful look at the specific language
      the agency has interpreted as well as the specific duties and
      authority given to the agency with respect to enforcing
      particular statutes.”

Andover Volunteer Fire Dep’t, 787 N.W.2d at 79–80 (quoting Renda, 784

N.W.2d at 13) (internal citation omitted).

      When a term is not defined in a statute, but the agency must

necessarily interpret the term in order to carry out its duties, we are

more likely to conclude the power to interpret the term was clearly vested

in the agency.   See Renda, 784 N.W.2d at 12.      This is especially true

“when the statutory provision being interpreted is a substantive term

within the special expertise of the agency.” Id. at 14. However, “[w]hen a

term has an independent legal definition that is not uniquely within the

subject matter expertise of the agency,” or when the language to be
interpreted is “found in a statute other than the statute the agency has

been tasked with enforcing,” we are less likely to conclude that the

agency has been clearly vested with the authority to interpret that

provision of the statute. Id.

      With these principles of review in mind we now turn to the parties’

claims in the present case.

      IV. Compensation Rate Dispute.

      The parties disagree over the proper basis of computation of

Burton’s benefits. First, the parties dispute whether sections 85.36 and
                                    10

85.61(3) permit the commissioner to include as “gross earnings” the

amount an employer allegedly overpaid an employee due to an

accounting error when calculating weekly benefits. Second, the parties

dispute whether Burton’s 2005 year-end bonus should be included as

part of “gross earnings” as defined under section 85.61(3) when

calculating weekly benefits. In pertinent part, section 85.36 states:

             The basis of compensation shall be the weekly
      earnings of the injured employee at the time of the injury.
      Weekly earnings means gross salary, wages, or earnings of
      an employee to which such employee would have been
      entitled had the employee worked the customary hours for the
      full pay period in which the employee was injured, as
      regularly required by the employee’s employer for the work
      or employment for which the employee was employed,
      computed or determined as follows and then rounded to the
      nearest dollar:

            ....

             3. In the case of an employee who is paid on a
      semimonthly pay period basis, the semimonthly gross
      earnings multiplied by twenty-four and subsequently divided
      by fifty-two.

(Emphasis added.) “Gross earnings” is defined as

      recurring payments by employer to the employee for
      employment, before any authorized or lawfully required
      deduction or withholding of funds by the employer, excluding
      irregular bonuses, retroactive pay, overtime, penalty pay,
      reimbursement of expenses, expense allowances, and the
      employer’s contribution for welfare benefits.

Iowa Code § 85.61(3) (emphasis added). We will now apply these statutes

to the present case.

      A. Hilltop’s Claim that Burton’s $1000 per Month Raise Was

the Result of an Accounting Error and Should Not Have Been

Included as Gross Earnings in Determining Her Compensation. The

parties agree that Burton was paid twice a month. The parties also agree

that in January 2005, Burton’s salary increased by $1000 per month.
                                    11

Hilltop claims the $1000 per month increase was an accounting error

and Burton’s raise was only meant to be $1000 per year. As a result of

receiving a $1000 per month raise, Burton was paid $1625.00 per pay

period. Had she received a $1000 per year raise, she would have been

paid $1166.67 per pay period. Hilltop focuses on the phrase “to which

such employee would have been entitled” in section 85.36 and claims

that, because the increase was due to an accounting error, Burton was

not “entitled” to $1000 per month, and her basis of compensation should

be what her salary should have been without the error. Burton argues

that the “entitled” language does not apply to this dispute because

Burton worked a full pay period prior to her injury. She also argues that

her benefits should be based on the salary she actually received from

Hilltop and that the district court erred when it determined on its own

that her wages were improperly inflated due to an accounting error. We

will discuss each of these arguments.

      The commissioner heard testimony on this issue from Burton and

from Sandra Ferguson, the administrator at Hilltop. The commissioner

acknowledged Hilltop’s claims in his combined findings of fact and

conclusions of law. The commissioner stated:

             Defendants have argued that the computation of gross
      salary should reflect the amount they meant to pay the
      claimant rather than what they actually paid the claimant.
      In their brief, defendants cite part of a sentence in the above
      statute in an attempt to support their position. “Weekly
      earnings means gross salary, wages, or earnings of an
      employee to which such employee would have been entitled
      had the employee worked the customary hours for the full
      period . . . .” This section does not support the defendant’s
      argument. The above quoted section is to be used if a
      claimant has not worked a full pay period. It is not applicable
      in a case where an employe[r] has been paying an employee
      wage for over a year and a quarter. The claimant worked her
      full hours during each pay period. The defendants provided
      no case or other legal authority to support their position.
      The Claimant received the salary from the defendant, had a
                                   12
      review of her performance by her supervisor at the higher
      wage rate and the claimant paid income tax based upon the
      receipt of the high wage rate.

(Emphasis added.)      In ruling on Hilltop’s motion for rehearing, the

commissioner stated,

            Defendants have objected to the inclusion of wages
      they paid the claimant from January 2005 through her last
      day of employment, April 24, 2006. The defendants have
      characterized the wages they paid the claimant for over 15
      months as being inflated wages and have alleged that it was
      an administrative error on their part for paying it to the
      claimant for almost a year and a half. The record shows the
      claimant was paid bimonthly with checks stamped with her
      employer’s signature.    The record shows also that the
      claimant was evaluated annually and was subject to
      frequent monitoring by her supervisor.         Further the
      claimant’s salary which included the raise was within the
      mean average wage of food service supervisors according to
      the defendants[’] own expert.

            As detailed in the arbitration decision Iowa Code
      section 85.36 defines how earnings are to be calculated in
      order to determine an[] employee’s weekly earnings. In
      determining what an employee’s weekly earnings are for an
      employee who is paid bimonthly, the gross earnings were
      multiplied by 24 and subsequently divided by 52. Gross
      earnings are defined by Iowa Code section 85.61(3) as
      follows[:]

                  3. “Gross earnings” means recurring
            payments by employer to the employee for
            employment, before any authorized or lawfully
            required deduction or withholding of funds by
            the employer, excluding irregular bonuses,
            retroactive  pay,   overtime,   penalty   pay,
            reimbursement of expenses, expense allowances,
            and the employer’s contribution for welfare
            benefits.

            Under the facts of this case, the claimant received
      recurring payments by the employer to the employee for
      employment. Those payments were used in calculation of
      the weekly earnings. The defendants[’] request for rehearing
      based on calculation of the wages is denied.

These passages are a tapestry of interwoven findings of fact, application

of law to fact, and interpretations of law.    Prior to reviewing these
                                    13

statements, our first task is to categorize the nature of each statement

made by the agency.

      Interconnected findings of fact, interpretations of law, and

applications of law to fact pose a uniquely difficult problem on judicial

review.   We have advised attorneys about the need to avoid lumping

together challenges based on questions of law, questions of fact, and

application of law to fact. Under section 17A.19(10), our approach when

reviewing an agency’s decision making varies depending on the type of

decision we are asked to review. In Meyer, we explained that

      [t]hese different approaches to our review of mixed questions
      of law and fact make it essential for counsel to search for
      and pinpoint the precise claim of error on appeal. If the
      claim of error lies with the agency’s findings of fact, the
      proper question on review is whether substantial evidence
      supports those findings of fact. If the findings of fact are not
      challenged, but the claim of error lies with the agency’s
      interpretation of the law, the question on review is whether
      the agency’s interpretation was erroneous, and we may
      substitute our interpretation for the agency’s. Still, if there
      is no challenge to the agency’s findings of fact or
      interpretation of the law, but the claim of error lies with the
      ultimate conclusion reached, then the challenge is to the
      agency’s application of the law to the facts, and the question
      on review is whether the agency abused its discretion by, for
      example, employing wholly irrational reasoning or ignoring
      important and relevant evidence. In sum, when an agency
      decision on appeal involves mixed questions of law and fact,
      care must be taken to articulate the proper inquiry for review
      instead of lumping the fact, law, and application questions
      together within the umbrella of a substantial-evidence issue.

710 N.W.2d at 219 (citations omitted).

      Chapter 17A imposes a similar duty on agency decision makers.

Section 17A.16(1) requires that findings of fact and conclusions of law be

stated separately and that factual findings, “if set forth in statutory

language, shall be accompanied by a concise and explicit statement of

underlying facts supporting the findings.” This requirement is consistent

with “the commissioner’s duty as the trier of fact to determine the
                                    14

credibility of the witnesses, weigh the evidence, and decide the facts in

issue.” Arndt v. City of Le Claire, 728 N.W.2d 389, 394–95 (Iowa 2007).

In the past, we have stated that

      the commissioner need not discuss every evidentiary fact
      and the basis for its acceptance or rejection so long as the
      commissioner’s analytical process can be followed on appeal.
      So also have we held the commissioner’s duty to furnish a
      reasoned opinion is satisfied if “it is possible to work
      backward . . . and to deduce what must have been [the
      agency’s] legal conclusions and [its] findings of fact.”

Bridgestone/Firestone v. Accordino, 561 N.W.2d 60, 62 (Iowa 1997)
(citations omitted). However, when the commissioner only acknowledges

that a factual dispute exists and then lumps together findings of fact,

conclusions of law, and applications of law to fact, we do not feel that

section 17A.16(1) has been satisfied.    Combining all three elements of

agency decision making in such a condensed, tangled manner makes for

inefficient and ineffective judicial review of agency action.      This is

especially true in cases such as this one where the parties gave

conflicting accounts to the commissioner and the commissioner’s

credibility assessments have an impact on the ultimate decision in the

case. With these principles of judicial review of agency decision making

in mind, we now address the respective claims of the parties.

      Both parties agree that this case requires us to review, among

other things, the commissioner’s legal interpretation that the “would

have been entitled” language in section 85.36 is inapplicable when an

employee has worked a full pay period following an injury and is also

inapplicable when the employee has been paid this amount for a year

and a quarter. Burton and the commissioner both feel the emphasized

language is only applicable when a claimant has not worked a full pay

period. Hilltop argued to the district court that Burton was not “entitled”
                                       15

to a raise of $1000 per month, and therefore, her earnings should be

adjusted accordingly. The district court agreed with Hilltop, holding an

“accounting error is not tantamount to an entitlement to the elevated

wage to Hilltop’s detriment” and that Burton’s salary should be based on

what she was “entitled” to receive, not what she actually received.

      Deciding whether language contained in a statute applies to a

dispute is clearly an interpretation of law. In order to properly review the

agency’s interpretation of section 85.36, including the definition of the

term “gross earnings” referenced therein, we must first determine

whether the legislature has clearly vested the commissioner with the

authority to interpret section 85.36 and to determine when and how that

section applies to a given dispute.

      To conclude that the commissioner was “clearly vested” with the

authority to interpret a statute, we

      must have a firm conviction from reviewing the precise
      language of the statute, its context, the purpose of the
      statute, and the practical considerations involved, that the
      legislature actually intended (or would have intended had it
      thought about the question) to delegate to the agency
      interpretive power with the binding force of law over the
      elaboration of the provision in question.

Renda, 784 N.W.2d at 11 (quoting Arthur E. Bonfield, Amendments to

Iowa Administrative Procedure Act, Report on Selected Provisions to Iowa

State Bar Association and Iowa State Government 63 (1998)).

      In Mycogen Seeds, we reviewed the commissioner’s decision that

section 85.36(9)(c), the apportionment statute, applied to a particular

situation. 686 N.W.2d at 464, 466–67. In that case, we determined that

the legislature had not delegated any special powers of interpretation to

the agency.    Id. at 464.     Therefore, we reviewed the commissioner’s

decision   that   section    85.36(9)(c)    was   applicable   under   section
                                    16

17A.19(10)(c)   and   would   reverse     if   the   decision   to   apply   the

apportionment statute were erroneous. Id. We ultimately agreed with

the commissioner that the apportionment statute was applicable in the

situation before the court. Id. at 467.

      As in Mycogen Seeds, we feel the commissioner has not been

clearly vested with the authority to determine whether or how sections

85.36 or 85.61(3) apply to a given dispute.          Section 86.8(1) gives the

commissioner the authority to adopt and enforce rules needed to

implement the workers’ compensation laws. However, this grant of rule-

making authority does not give the commissioner authority to determine

when portions of those laws are applicable. See Renda, 784 N.W.2d at

13 (“[W]e have not concluded that a grant of mere rulemaking authority

gives an agency the authority to interpret all statutory language.”).

Therefore, we will substitute our own interpretation of sections 85.36

and 85.61(3) if we find the commissioner’s interpretation was erroneous.

Iowa Code § 17A.19(10)(c). We now turn to the question of whether the

“would have been entitled” language applies to situations where the

claimant works the customary hours for the full pay period in which the

employee was injured. See id. § 85.36.

      Section 85.36 reads:

             The basis of compensation shall be the weekly
      earnings of the injured employee at the time of the injury.
      Weekly earnings means gross salary, wages, or earnings of
      an employee to which such employee would have been
      entitled had the employee worked the customary hours for the
      full pay period in which the employee was injured, as
      regularly required by the employee’s employer for the work
      or employment for which the employee was employed,
      computed or determined as follows and then rounded to the
      nearest dollar:

            ....
                                          17
              3. In the case of an employee who is paid on a
       semimonthly pay period basis, the semimonthly gross
       earnings multiplied by twenty-four and subsequently divided
       by fifty-two.

(Emphasis added.)          “Gross earnings” is defined as “payments by

employer to the employee for employment.”                 Id. § 85.61(3) (emphasis

added).
       Disputes over the language of section 85.36 have typically involved

situations where the general formula for calculating the employee’s basis

of compensation would have included weeks where the employee did not

work “customary” hours that were “regularly required” by the employer.

See, e.g., Jacobson Transp. Co. v. Harris, 778 N.W.2d 192, 198–200 (Iowa

2010) (interpreting section 85.36 to determine whether employee’s

earnings in certain weeks were “customary”); Griffin Pipe Prods. Co. v.

Guarino, 663 N.W.2d 862, 865–67 (Iowa 2003) (interpreting “would have

been entitled” provision when employee did not work two of the thirteen

weeks prior to his injury because employer’s plant was closed for two

weeks for regular maintenance). The purpose and focus of the “would

have been entitled” language is to ensure “that a nonrepresentative week

be excluded from the calculation of an employee’s compensation rate.”

Griffin Pipe, 663 N.W.2d at 866–67.

       We need not resolve the question of whether section 85.36’s “would

have been entitled” language applies when an employee works a full pay

period during the week in which she was injured.                   Instead, we read

section 85.61(3), which defines gross earnings, as containing a

requirement that an employee’s gross earnings only include that money

the employee receives for employment. 3 Applying this language requires

       3As  with section 85.36, we are unable to find any indication that the legislature
clearly vested the commissioner with the authority to interpret section 85.61(3), and
therefore, we have the authority to correct any erroneous interpretations the
commissioner may have made. Iowa Code § 17A.19(10)(c).
                                   18

the commissioner to only include that money paid to the employee for

employment in the employee’s gross earnings.

      When interpreting this statute in prior cases, we have required the

commissioner to look beyond the numbers appearing on an employee’s

paycheck when determining the employee’s weekly gross earnings under

sections 85.36 and 85.61(3). In Area Education Agency 7 v. Bauch, 646

N.W.2d 398 (Iowa 2002), we addressed a situation where the amount of

an employee’s weekly gross earnings was at issue. In Bauch, a special

education consultant who worked for a school had a contract that

required her to work 198 days per year, the equivalent of approximately

ten months. 646 N.W.2d at 399. Bauch was paid a total of $40,318.20

per year which, pursuant to her contract, was to be paid out in twelve

equal monthly payments of $3359.85. Id. Bauch’s salary was reduced

$203.63 per day for each unexcused absence. Id.

      Bauch filed a claim with the workers’ compensation commission

after slipping on a wet floor and breaking her elbow and wrist. Id. The

commissioner determined that, because Bauch lost $203.63 per day for

each day she missed, her daily earnings were $203.63, and therefore,

under section 85.36(6), her gross weekly earnings were five times that

amount ($1018.15).    Id. at 399–400.   The AEA petitioned for judicial

review, and the district court reversed the commissioner. Id. at 400. The

district court found that since Bauch was paid on a monthly basis, her

weekly earnings must be calculated under section 85.36(4).      Id.   The

district court then took the amount of Bauch’s monthly paycheck

($3359.85), multiplied it by twelve and divided by fifty-two for a gross

weekly earning total of $775.35. Id.

      On appeal, we were required to interpret the same statutory

provisions at issue in this case. Id. at 401. We held that the district
                                        19

court correctly determined Bauch was paid on a monthly basis and that

her weekly earnings should be calculated under section 85.36(4), as

opposed to section 85.26(6). Id. at 402. However, we went on to hold

that the district court erred in calculating Bauch’s weekly benefits based

solely on the amount shown on Bauch’s monthly paychecks ($3359.85).

Id. Since Bauch only worked ten months out of the year, she actually

earned one-tenth of her annual salary ($4031.82) each month she

worked. Id. Simply put, ten months out of the year, Bauch earned more

than she was paid.       Under sections 85.36(4) and 85.61(3), we held

Bauch’s weekly gross earnings should be calculated as the amount she

earned each month she worked ($4031.82), multiplied by twelve and

divided by fifty-two, or $930.43. Id. at 402–03.

      By taking this approach in Bauch, we rejected an overly formulistic

approach to the calculation of an employee’s weekly earnings under

sections 85.36 and 85.61.         Instead of allowing the commissioner to

simply cut and paste the amount shown on an employee’s paycheck into

the formula contained in the appropriate subsection of section 85.36,

Bauch requires the commissioner to determine what an employee

actually earns for employment each pay period and use that number to

calculate weekly earnings.       Id. at 402.   By simply using the number

written on the paycheck, the district court had “seemingly overlooked the

statute’s definition of ‘gross earnings.’ ” Id. The same error occurred in

this case.

      Having interpreted sections 85.36 and 85.61 as requiring the

commissioner to determine what an employee actually earns for

employment, we now return to the facts of this case.            In determining

Burton’s     weekly   earnings    and   her    basis   of   compensation,   the

commissioner stated,
                                   20
             The parties dispute the correct wage calculation that
      should be applied in this case. The defendants assert that
      the correct wage should be calculated based on the wages
      they feel the claimant was entitled to rather than the wages
      that they paid the claimant as a result of an accounting
      error.

The commissioner then awarded benefits based on the $1000 per month

raise, reasoning that it was irrelevant whether an error occurred because

Hilltop “has been paying an employee wage for over a year and a quarter[]

[and] [t]he claimant worked her full hours during each pay period.” In

denying the petition for rehearing, the commissioner stated, “Under the

facts of this case, the claimant received recurring payments by the

employer to the employee for employment. Those payments were used in

calculation of the weekly earnings.”    As we have already discussed,

section 85.61(3) requires more than “recurring” payments; those

payments must also be earned through employment.          Money received

due to an accounting error would not be money that was earned for

employment as the statute requires.

      The commissioner acknowledged the dispute over Burton’s salary,

but it failed to make a finding on the matter. Instead, the commissioner

simply listed the evidence supporting each side’s position. For example,

in the initial ruling, the commissioner stated, “The claimant worked her

full hours during each pay period. . . . The claimant received the salary

from the defendant, had a review of her performance by her supervisor at
the higher wage rate and the claimant paid income tax based upon the

receipt of the high wage rate.” In ruling on the motion for rehearing, the

commissioner stated, “The record shows the claimant was paid

bimonthly with checks stamped with her employer’s signature.          The

record shows also that the claimant was evaluated annually and was

subject to frequent monitoring by her supervisor. Further the claimant’s
                                     21

salary which included the raise was within the mean average wage of

food service supervisors according to the defendants[’] own expert.”

Regarding    Hilltop’s   position,   the   commissioner      noted   Hilltop’s

administrator

      testified that the clamant, as well as two other salaried
      employees, received the wrong rate of pay beginning in 2005.
      She testified that the claimant was given a raise in 2005 and
      was supposed to receive $1000 per year but was paid $1000
      per month. She stated that the error was discovered after
      the claimant left her employment, when the claimant filed for
      unemployment. [The administrator] testified that she has
      not requested any reimbursement of the wages paid in error
      and did not inform the claimant of the error until after the
      claimant had filed a request for workers’ compensation.

While these are relevant considerations for determining whether Burton’s

raise was an accounting error, a summary of evidence is not in and of

itself a finding of fact and will not be reviewed as such.

      Under chapter 17A, a court’s task on judicial review is not to

determine whether the evidence might support a particular factual

finding; rather, it is to determine whether the evidence supports the
finding made. Meyer, 710 N.W.2d at 218. The district court stated, “In

this case, Ms. Burton received a higher monthly rate of pay due to an

accounting mistake.” As detailed above, there is evidence in the record

to support such a factual finding. There is also evidence to support the

opposite finding. What is critical under the structure set up in chapter

17A is that the commissioner never made such a finding to begin with.

Therefore, when the district court determined the higher salary was due

to an accounting mistake, “The district court exceeded the scope of

permissible judicial review of agency decisions by making findings . . .

that the commissioner never made, when the facts in the record

necessary to make the finding supported two reasonable conclusions.”

Meyer, 710 N.W.2d at 225.            Without a factual finding by the
                                      22

commissioner as to which party’s story was more credible, a court is left

with nothing to review under chapter 17A.

      The      commissioner      ultimately      concluded   that       Burton’s

compensation should be based on the salary that she actually received.

However, the findings of fact, conclusions of law, and application of law

to fact are so interconnected that we are unable to determine whether

the commissioner’s final decision was based on his legal conclusion that

a mistake on Hilltop’s part was irrelevant because Burton had been

overpaid “for over a year and a quarter,” or a factual determination that

Burton’s pay raise was not in fact the result of an accounting error.

Accordingly,   we   find   it   necessary   to   remand   this   case    to   the

commissioner with instructions to make a factual determination as to

whether Burton’s $1000 per month raise was, as Hilltop claims, the

result of an accounting error. Without such an explicit factual finding

and credibility determinations, we are unable to conduct the review

required by chapter 17A. If the commissioner determines the $1000 per

month increase in Burton’s paychecks was the result of an accounting

error, then the increase was not a payment given to Burton “for

employment” but was instead a payment given to her by accident. As

such, it would not meet the definition of “gross earnings” under section

85.61(3) and could not, therefore, be included in Burton’s weekly gross

earnings under section 85.36. However, if the commissioner finds that

the $1000 per month raise was not the result of an accounting error,

then it would be money given to Burton “for employment” and therefore

should be included in her gross earnings under section 85.61(3), and her

weekly gross earning under section 85.36.

      B. Including Burton’s Bonus in Her Gross Earnings.                  Under

section 85.61(3), the employee’s gross earnings do not include “irregular
                                     23

bonuses.” The commissioner found Burton received “a regular annual

bonus” of $270.71 on December 16, 2005.         The commissioner divided

this bonus by fifty-two to determine how much of the bonus Burton

earned per week, which was $5.20, and then multiplied it by eleven. The

commissioner used the number eleven because eleven of the thirteen

weeks of employment preceding the foot injury occurred in 2005, and the

commissioner concluded that for each of those eleven weeks, Burton

earned one-fifty-second of her regular annual bonus. The commissioner

did not add $5.20 per week to Burton’s salary in January of 2006

because Burton did not receive a bonus in 2006.

      The district court remanded the issue for further analysis in light

of Noel v. Rolscreen Co., 475 N.W.2d 666 (Iowa Ct. App. 1991). In Noel,

the court of appeals held a bonus was not “regular” under 85.61(3)

because it was “subject to a condition precedent, varie[d] in amount, and

[wa]s not fixed in terms of entitlement or amount until late in the fiscal

year.” 475 N.W.2d at 668. In this case, the court of appeals found Noel

was distinguishable because the bonus had already been paid and had

been consistently paid in the past. The commissioner in this case did

not discuss the factors identified in Noel and simply stated, “According to

the testimony at the hearing this was part of a regular annual bonus that

the claimant received . . . .”

      The commissioner is tasked with finding facts in order to

determine an employee’s gross earnings.        When an agency has been

vested with the authority to find facts, it is also vested with the authority

to apply the law to those facts.     Mycogen Seeds, 686 N.W.2d at 465.

When an agency has been clearly vested with the authority to apply law

to fact, we will only disturb the agency’s application if it is irrational,

illogical, or wholly unjustifiable. See Drake Univ. v. Davis, 769 N.W.2d
                                     24

176, 183 (Iowa 2009); see also Iowa Code § 17A.19(10)(m). In clarifying

this standard, we have stated,

       A decision is “irrational” when it is “not governed by or
       according to reason.” A decision is “illogical” when it is
       “contrary to or devoid of logic.” A decision is “unjustifiable”
       when it has no foundation in fact or reason.

Sherwin-Williams Co. v. Iowa Dep’t of Revenue, 789 N.W.2d 417, 432

(Iowa 2010) (citations omitted).

       With this standard in mind, we turn to the commissioner’s

application of section 85.61(3) to the facts of this case. Hilltop argues,
and the district court found, the commissioner erred when he concluded

Burton’s bonus was regular without discussing the factors listed in Noel.

In Noel, the court of appeals was reviewing the commissioner’s decision

that a bonus was irregular and was not part of an employee’s gross

earnings.   475 N.W.2d at 667.     The employee in Noel was paid on an

hourly basis, and under section 85.36(6), her weekly earnings were to be

calculated “by dividing by thirteen the earnings, not including overtime

or premium pay, of said employee earned in the employ of the employer

in the last completed period of thirteen consecutive calendar weeks

immediately preceding the injury.”     Id.   The employee was injured on

April 27, and the commissioner did not include the employee’s

anticipated Christmas bonus in her weekly earnings for the thirteen

weeks prior to April 27. Id. In order to receive a bonus for a given year,

an employee had to be an active employee on November 30 of that year.

Id.   The amount of the bonus was based on the number of years of

continuous service and the employee’s gross wages. Id. The bonus was

voluntary and could be discontinued or altered by the employer at any

time, for any reason. Id.
                                     25

      The court of appeals affirmed the commissioner’s decision that the

bonus was not “weekly earnings” under section 85.36 because it was not

paid or received in the thirteen weeks prior to the injury. Id. at 667–68.

Additionally, the court affirmed the commissioner’s decision that the

bonus was not “gross earnings” under the definition found in section

85.61 because it was “not a regular bonus.” Id. at 668. Specifically, the

court noted the bonus was “a bonus of varying amounts, and is

dependent on several conditions for amount. It is subject to a condition

precedent, varies in amount, and is not fixed in terms of entitlement or

amount until late in the fiscal year.” Id.

      We believe the district court and Hilltop rely too heavily on Noel

when reviewing the commissioner’s decision that Burton’s bonus was

“regular.” First, in Noel, the commissioner did not include the bonus in

the employee’s weekly earnings.        Id. at 667.   In this case, if the

commissioner had found Burton’s bonus was irregular, we would give

that decision the same level of deference and would only reverse if the

decision that the bonus was irregular were illogical, irrational, or wholly

unjustified. Iowa Code § 17A.19(10)(m). Second, the court of appeals did

not indicate that the factors in Noel were an exclusive or exhaustive list.

See Noel, 475 N.W.2d at 668. We have only cited Noel on one previous

occasion. See Mycogen Seeds, 686 N.W.2d at 469–70. In that case, we

stated reliance on Noel was reasonable, and therefore, the commissioner

could properly determine a penalty was not appropriate, but we did not

say that Noel contained an exclusive and exhaustive list of factors for

determining whether a bonus was “regular.” See id.

      In light of the applicable standard of review, we do not feel a strict

reading of Noel is appropriate. The question before the district court was

whether the commissioner’s decision that Burton’s bonus was “regular”
                                       26

was    irrational,   illogical,   or    wholly     unjustified. Iowa   Code

§ 17A.19(10)(m).     The factors listed in Noel were relevant to the

commissioner’s conclusion in that case. However, their relevance to any

other case depends solely on the facts of that case. The true nature of

the inquiry requires a reviewing court to look at those facts that were and

were not considered by the agency in applying law to fact and then to

determine whether, on the whole, the agency’s application of law to fact

was irrational, illogical, or wholly unjustified. Since no two cases present

the same set of facts, we will not handcuff the agency by limiting its

inquiry.   So long as the application of law to fact is not illogical,

irrational, or wholly unjustified, the agency’s decision will be upheld on

judicial review.

      The commissioner relied on “the testimony at the hearing” to

conclude Burton’s bonus was regular. The testimony reveals that Burton

was hired in December of 2002, and she received a bonus in 2003, 2004,

and 2005. There is no indication of the amount of Burton’s bonus in

2003, but in 2004 Burton’s bonus was $200 and in 2005 it was $250

after withholding and $270.71 before.            Sandra Ferguson, Burton’s

supervisor and the administrator of Hilltop, testified that the bonus was

“A thank you for the past year’s attentiveness or—just a thank you.

Thank you for being part of the operation.” When asked if management

felt Burton was entitled to a bonus, Ferguson stated, “As a thank you for

being part of the operation, yes.” Burton received these bonuses even

though Ferguson had to have “numerous discussions” with Burton about

Burton’s management style soon after Burton was hired.                  The

commissioner did not include Burton’s bonus for the weeks she worked

in 2006 because Burton was not paid a bonus in 2006.
                                    27

        According to the testimony at the hearing, every full year Burton

worked at Hilltop, she received a bonus. This bonus was paid despite

the fact that Burton’s supervisor had to have discussions about her work

with her. It was also paid to Burton for being “a part of the operation.”

Burton’s supervisor also testified that Burton was entitled to the bonus.

These are all logical reasons that would justify the commissioner’s

determination that Burton’s bonus was not irregular. Since the decision

to include Burton’s bonus in her gross earnings has a factual

foundation, was governed by reason, and was not devoid of logic, the

district court should have affirmed the commissioner on this issue. See

Sherwin-Williams, 789 N.W.2d at 432. Accordingly, the district court’s

holding is reversed.

        V. Penalty Benefits Arising Out of Burton’s Foot Injury.

        The commissioner imposed a $500 penalty for Hilltop’s failure to

include the $1000 per month in Burton’s weekly earnings.               The

commissioner made it clear that the penalty was based on the failure to

include the $1000 per month raise when calculating Burton’s benefits

and was not based on the failure to include the bonus. For seven and a

half weeks, Hilltop paid Burton $402.18 per week instead of $547.10, for

a total deficiency of $1086.90. The commissioner ordered a penalty of

$500.

        Hilltop claims that the issue of penalty benefits was not properly

raised before the commissioner. We disagree. Burton’s original petitions

for both her foot and abdominal injuries indicate that Burton was

seeking penalties under section 86.13. Penalties were discussed at the

hearing in front of the deputy and in both parties’ posthearing briefs.

They were awarded in the arbitration decision.       In its request for a

rehearing, Hilltop did not argue that the issue of penalty benefits was not
                                          28

properly before the deputy; instead, Hilltop argued the merits of the

decision to award those benefits.            The issue of penalty benefits was

properly presented to the agency.

       Iowa Code section 86.13 provides for penalty benefits. It reads, in

pertinent part,

             If a delay in commencement or termination of benefits
       occurs without reasonable or probable cause or excuse, the
       workers’ compensation commissioner shall award benefits in
       addition to those benefits payable under this chapter, or
       chapter 85, 85A, or 85B, up to fifty percent of the amount of
       benefits that were unreasonably delayed or denied.

Iowa Code § 86.13.4 We have held that a reasonable cause or excuse

       “exists if either (1) the delay was necessary for the insurer to
       investigate the claim or (2) the employer had a reasonable
       basis to contest the employee’s entitlement to benefits. A
       ‘reasonable basis’ for denial of the claim exists if the claim is
       ‘fairly debatable.’ ”

IBP, Inc. v. Burress, 779 N.W.2d 210, 222 (Iowa 2010) (quoting

Christensen v. Snap-On Tools Corp., 554 N.W.2d 254, 260 (Iowa 1996)).

“ ‘A claim is “fairly debatable” when it is open to dispute on any logical

basis.’ Whether a claim is ‘fairly debatable’ can generally be determined

by the court as a matter of law.” Rodda v. Vermeer Mfg., 734 N.W.2d

480, 483 (Iowa 2007) (citation omitted).             “[T]he reasonableness of the

employer’s denial or termination of benefits does not turn on whether the

employer was right. The issue is whether there was a reasonable basis

for the employer’s position that no benefits were owing.”                     Keystone

Nursing Care Ctr. v. Craddock, 705 N.W.2d 299, 307–08 (Iowa 2005). If

there was no reasonable basis for the employer to have denied the


       4Section 86.13 was amended in 2009.      2009 Iowa Acts ch. 179, § 110. Any
delay in benefits by Hilltop would have occurred prior to the 2009 amendment.
Therefore, when discussing the issue of penalty benefits, we will continue to cite to the
2007 Code.
                                    29

employee’s benefits, then the court must “determine if the defendant

knew, or should have known, that the basis for denying the employee’s

claim was unreasonable.” Rodda, 734 N.W.2d at 483.

      Hilltop believed Burton’s salary had been artificially inflated by an

accounting error.    As noted above, the commissioner never made a

factual finding on this issue. Without such a finding, we are unable to

determine whether Hilltop had a “reasonable basis” to deny Burton her

benefits.   Resolution of this issue hinges on the factual finding of the

commissioner on remand.      Accordingly, we reverse the decision of the

district court and remand to the district court with instructions to

remand the case to the commissioner.           On remand, we ask the

commissioner to reconsider the penalty benefits issue in light of whatever

factual findings the commissioner makes regarding Hilltop’s belief that

Burton was overpaid due to an accounting error.
      VI. Disposition.
      When calculating Burton’s basis of compensation, Hilltop used the
salary it claims that it should have been paying Burton, rather than the
salary it was actually paying her, which was $916.67 more per month.
The commissioner used the salary Burton was actually paid and ordered
Hilltop to pay benefits on that basis. The commissioner also awarded
penalty benefits based on Hilltop’s decision to calculate Burton’s benefits
based on what Hilltop felt Burton’s salary should have been.           The
commissioner also determined that Burton’s holiday bonus was a regular
bonus that should have been included in Burton’s gross earnings.
      On judicial review, the district court found Burton’s basis of

compensation should only include the salary Burton was “entitled” to

receive, and Burton was not entitled to the disputed $916.67 per month.

Accordingly, the penalty benefits were reversed.       The district court
                                     30

remanded the case to the commissioner for further analysis of whether

Burton’s bonus was “regular.”       The remainder of the commissioner’s

decision was affirmed. Burton appealed the decision not to include the

extra $916.67 per month for calculation of benefits, the remand for

further consideration of whether the bonus was regular, and the reversal

of the penalty benefits.    Hilltop cross-appealed, claiming the district

court erred in not setting aside the commissioner’s determination

regarding the extent of the foot injury, the compensable nature of the

abdominal injury, and the permanent disability resulting from the

abdominal injury.    On the appeal, the court of appeals reversed the

district court’s ruling regarding the basis of compensation, but affirmed

the district court on all other issues.    On cross-appeal, the court of

appeals affirmed.
      On further review, we vacate the decision of the court of appeals
and affirm in part and reverse in part the decision of the district court.
We remand the case to the district court with the following instructions
on judicial review: to remand the case to the commissioner for a factual
determination as to Hilltop’s claim that it accidentally overpaid Burton
$916.67 per month; to affirm the commissioner’s decision to include
Burton’s bonus in her weekly earnings; to reconsider the commissioner’s
imposition of a penalty in light of the factual findings regarding Hilltop’s
claim that it overpaid Burton; and to affirm the commissioner’s
determinations as to the cause, nature, and extent of Burton’s injuries.
      DECISION OF COURT OF APPEALS VACATED; DISTRICT
COURT JUDGMENT AFFIRMED IN PART, REVERSED IN PART, AND
CASE REMANDED.
      All justices concur except Hecht, J., who concurs specially, and
Mansfield, J., who takes no part.
                                      31

                                                  #09–1633, Hilltop v. Burton

HECHT, Justice (concurring specially).

      I write separately to emphasize that the court’s opinion amounts to

a disavowal of the less demanding standard of judicial review applied in

Bridgestone/Firestone v. Accordino, 561 N.W.2d 60, 62 (Iowa 1997).

Although the opinion does not expressly say “Accordino is hereby

disavowed,” I believe disavowal has, as a practical matter, occurred.

      The commissioner’s ruling on the parties’ motions for rehearing

expressly determined that “[u]nder the facts of this case, [Burton]

received recurring payments . . . for employment.” The court’s opinion

today concludes the quoted language of the commissioner is not a

sufficiently clear finding by the commissioner that the payments were not

the result of a mistake by the employer. Under the Accordino standard of

review, I believe this court would clearly have been required to reach a

different conclusion.    Under Accordino, “the commissioner’s duty to

furnish a reasoned opinion [is] satisfied if ‘it is possible to work backward

. . . and to deduce what must have been [the agency’s] legal conclusions

and [its] findings of fact.’ ” Id. at 62 (quoting Norland v. Iowa Dep’t of Job

Serv., 412 N.W.2d 904, 909 (Iowa 1987)); see also Schutjer v. Algona

Manor Care Ctr., 780 N.W.2d 549, 560–61 (Iowa 2010) (applying

Accordino standard to “work backward” and ascertain implicit credibility

findings in workers’ compensation commissioner’s decision).

      If this court had applied the Accordino standard, I believe the

commissioner’s determination that Hilltop’s recurring payments were “for

employment” would clearly have sufficed as a finding of fact rejecting

Hilltop’s claim of overpayment.      This belief is based on the context in

which the commissioner’s words appear in the ruling in close proximity

following   the   reference   to   Hilltop’s   assertion   that   the   claimed
                                      32

overpayment was the consequence of a mistake.               The commissioner’s

express determination that the payments by Hilltop to Burton were “for

employment” also follows in close proximity within the ruling the finding

that Hilltop delivered bimonthly paychecks throughout the period from

January 2005 until April of 2006—a period during which Burton “was

evaluated annually and was subject to frequent monitoring by her

supervisor.”   Even more significant in the contextual understanding of

the commissioner’s determination that the recurring payments were “for

employment”     is    the   fact   that    this   determination   follows   the

commissioner’s finding that the rate at which Burton was paid was

“within the mean average of food service supervisors according to the

defendants[’] own expert.” Thus, under the less demanding standard of

review followed under the former Accordino standard, when read in

context with the other language in the commissioner’s ruling, I believe

the   determination    that   Hilltop’s    payments    to   Burton   were   “for

employment” would have been viewed as an implicit but nonetheless

clearly expressed finding of fact rejecting Hilltop’s assertion that the

$1000 per month raise was the result of a mistake and not “for

employment.”

      But the court has concluded the less demanding Accordino

standard should not be applied for very sound reasons. Foremost among

them is the reality that the enterprise of “working backward” to divine

facts the agency must have found and conclusions of law the agency

likely made is, at best, problematic for courts exercising judicial review. I

would strongly prefer to expressly disavow the Accordino standard to

ensure this court consistently applies the more demanding standard

announced in this case and eliminate the temptation to apply the more

lenient Accordino standard when the agency has reached an outcome
                                 33

preferred by a majority of the court while applying the more demanding

standard when the agency has reached an outcome not favored by the

majority.