An Actuary's Take

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This entry was posted on 3/10/2008 3:11 PM and is filed under Program Management, Public Retirement Plans, Public Benefit Plans, GASB 45.

Our senior actuary, Fred Munzenmaier, has written several columns for this site on the state of the U.S. pension system.  Here's his perspective on the GAO report.

An Actuary's Take
by Fred Munzenmaier, FCA, FSA, MAAA, EA


My colleague and business partner, Corey Sherman, recently published a critique of the Government Accounting Office's (GAO's) report on public pension plans.  As the article is called "Ooops! They Did it Again," you can tell he wasn't exactly thrilled with the report.  Corey, though, is looking at things from his particular perspective.  Here's the view from where I stand as an actuary.

Almost Right

I believe the GAO got a few important things almost right.  But they did not address some key issues that they should have.

Personal note:  I'd like to think that some of the good things the GAO did were due, in some small part, to communications I had with them last April when they were first getting into the project.  At that time, I sensed a “drive-by media” level of knowledge of pension liabilities, so contacted them.  After our discussions, it was as if a light went on, and I thought the GAO was moving in the right direction.  As months passed, though, our contact slowed down, and I was starting to grow discouraged.  As the GAO got further involved in the study, they did not choose to take advantage of my offer to serve as their sounding board .

The things they got right (almost) are as follows.

Fool's Gold

The report correctly observes that a snapshot of a plan’s funded ratio at any point in time is not an appropriate measure of funded status.  Instead, you have to track the funded ratio over time.  If it is increasing, that's a good sign, and vice versa.  So far, so good.

But then the GAO goes on to hang their hat on 80% as the desired funded ratio.  This idea that 80% is a "gold" standard drives me mad.  The only basis the agency gives for the assertion is that “Many experts consider a funded ratio of about 80% or better to be sound for government pensions.”  I know of no scientific, or actuarial, study that says 80% is a magic number.  But the figure is referenced so often nowadays that I figured Moses must have brought it down from the mountain.  Still, I can find no reference to it in the Bible.

In reality, 80% is an arbitrary figure that is commonly, but erroneously, used to simplify something that cannot be simplified in this way.  In pensions, things that are “one-size-fits-all” never work.  The notion of an 80% "haven" is a philosophy that has absolutely destroyed pensions in the private sector — the result of a "punish everyone for the sins of a few" mentality.

Death by Ignorance

The GAO also gets it right when it states there is great confusion about how to understand the funded status of public pension plans.  (I would extend this argument to all pension plans).  The GAO report says the media often presents various measures of the funded status out of context or without explaining the meaning of the terms involved.  Well, we all know that, and it’s good to see it acknowledged in the report of such a prominent government agency. 

I'd take it a step farther, though.  I bet that there aren’t five media people in the country who know the difference between the actuarial accrued liability and the actuarial present value of accrued benefits.  Even so, they continue to exploit a few bad situations and scare the pants off the general public, and legislators, by reinforcing the perception that the majority of U.S. pension plans are in trouble.

The GAO got this one right.  But they should have explored the ramifications more.  Why not address the consequences of so much misunderstanding about pension funding?

Now, this is not the only instance where the GAO didn't go far enough.  There were a few things the agency straight-out missed.

What the GAO Left Out — and Why

First, why didn't the GAO address the fundamental question of how to protect governmental plans from the same fate that befell pensions in the private sector?  Except for a few cases that the media loves to milk, governmental pension plans are in pretty good shape.  So, with all their bluster about governments not not fully funding annual required contributions, why didn't the GAO discuss how to protect these plans?.  I believe I know why.

The sinister purpose of the GAO report is to be the first step in application of private-sector pension rules to public sector plans.  Note that the report clearly states that the federal government has a stake in these plans because pension contributions are tax deferred.  The apparent implication is that the money ultimately belongs to the federal government anyway.  So, the GAO seems to be implying, we should "protect" governmental plans by applying private-sector standards — the rules that drove company pensions into extinction.  That is the GAO's logic, though it defies reason.

Actually Getting it Right

Time and space don't permit a full list of measures that should be taken to protect governmental pension plans. But here are my top three.

  1. Make it unlawful for Senator Grassley to come within 1,000 yards of any governmental plan.  His Pension Protection Act is an abomination of unnecessary and complex rules.  If we redirected the brainpower that will go into PPA compliance over the next few years, we could find a cure for every disease affecting mankind.  I'll tell you lainly:  A PBGC in the public sector is unthinkable and must be prohibited.  And private sector funding rules should never be applied to the public sector.

  2. The GAO report does not address the need for fiduciary education for those who govern public plans.  But I think such education is essential, and should include a lot on fundamental actuarial principles.  I'm not saying to cover all the mathematics full-time actuaries have to learn.  Just enough to know exactly what an actuarial accrued liability really is and how an actuarial present value is calculated.

    The training should also have a lot on pension accounting.  I've read a great deal on the City of San Diego's pension debacle, and believe it would not have occurred had the governing board been educated in basic fiduciary, actuarial, and pension accounting principles.

    A typical response when I bring this subject up is that the material is too complicated and mind-numbing.  I believe, though, that any fiduciary who finds this stuff too daunting has a duty to resign.

  3. Our actuarial models are antiquated — a structural reason why no one can define a plan’s true funded status.  Pension calculations have their origin in life insurance company reserve calculations. The “actuarial accrued liability” is analogous to the “level premium reserve” in life insurance.  These concepts facilitated the hand calculations that were needed before the age of electronic calculators and computers, and date back to the 1800’s era of arm bands and eye shades.

    Today, computer software allows us to incorporate a myriad of actuarial assumptions into cash flow projections that can also involve sensitivity analyses.  These projections enable us to demote the concept of actuarial “liabilities” to second fiddle.  In this event, “liabilities” whould not be the basic components for determining funding levels.  The actuarial “black box” would go away, and everyone could see what is really happening in the dynamics of a pension plan over time.

In the end, it’s not that the GAO got anything wrong.  They just did not address some of the real issues.

Also, I fear, the GAO is being used as a pawn in a much bigger game.

 
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Comments

    • 3/11/2008 10:17 AM Don Levit, CLU, ChFC wrote:
      Fred:

      Can you provide some specifics on how the GASB requirements may calculate the actual liability for a hypothetical group's retiree health benefits? How would you differ specifically in calculating those liabilities?

      Regardless of how you may differ in reporting those liabilities, is pay-as-you-go an actuarially prudent way to fund those liabilities?

      Don Levit
      Reply to this
      1. 3/12/2008 6:48 AM Anonymous wrote:
        Good questions. It's not a short answer. I am on Spring break this week and will have my thoughts to you early next week at the latest.
        Reply to this
        1. 3/17/2008 4:05 PM Don Levit, CLU, ChFC wrote:
          I look forward to your comments. Fred wrote in an earlier blog that he would use medical inflation for the first 5-10 years, and then no inflation thereafter. He seemed to criticize GASB for using high inflation assumptions for a time far exceeding the first 10 years.

          In contrast, here is an excerpt from p. 239 of "Funding Pensions & Retiree Health Care for Public Employees," by the Public Employee Post-Employment Benefits Commission:

          "An OPEB plan valuation includes one significant actuarial assumption that is not included in a pension plan valuation: health care inflation. This is a crucial assumption for any OPEB plan where the benefit is based on the actual cost of health care (as opposed to some fixed dollar formula). . . [Such] assumptions generally start at fairly high levels (often over 10% per year), and then trend downward over five to 10 years to an 'ultimate level,' usually around 5%. The assumptions decrease in the future, since health care inflation cannot continue indefinitely to be higher than the growth of the overall economy. The decrease in the trend to 5% or so is designed to recognize this limitation. However, because there is no way to really know when health care inflation will actually reduce to this ultimate level, this assumption is usually reviewed frequently. For many OPEB plans, differences between actual and expected health care growth, and changes in the health care assumption, will likely generate quite a bit of OPEB actuarial liability and, perhaps, ARC volatility."

          So, if this report is accurate regarding GASB's assumptions for health care liabilities, I don't see how their requirements are onerous. In fact, to assume no additional inflation after 10 years seems to err on the side of over-conservatism.

          The report can be accessed at the following link:
          http://www.pebc.ca.gov/images/files/final/080107_PEBCReport2007.pdf

          Please let me know what you think.
          Reply to this
    • 3/11/2008 11:03 AM David from Massachusetts wrote:
      Like you, I am an actuary. I cannot disagree with all that you have said. You are correct that the Pension Protection Act is imperfect but you have overstated it’s problems. I agree that regulation has added requirements and standards for sponsors to follow, making DB administration more complex though not, I should add, impossible to do so. I do NOT agree that an 80% funded ration is a poor standard. I agree that tracking the funded status adds to what you call a snapshot, but that is a matter the actuary can take into account in advising his client. Otherwise it adds a layer of unnecessary complexity for the nonactuary. At an 80% funded ratio, I would not feel that a plan was poorly funded.
      Reply to this
      1. 3/11/2008 8:52 PM Fred M wrote:
        On the PPA, I am just saying keep it away from the public sector. Yes, if you are into it, you can figure it out and comply. If working in the private sector, it will generate a ton of fees and actuarial employee bonuses. But what good did it do? I knocked myself out with the original ERISA rules, then OBRA 87, TRA 86, RPA, and now PPA and the little pieces of legislation in between that smoothed the rough edges. Each one was to solve our pension problems. Each one was "imperfect" to the extent it killed another few thousand plans. Then to be followed by the next great idea, new law, and wave of unnecessary fees to clients.

        Why apply these burdensome and unnecessary rules in the public sector when you can already see that the rules do no good and only benefit actuaries?

        On the 80%, here is an actual example. A certain state has passed legislation saying that you must be 80% funded before you can make benefit improvements. One of the state plans had been in existence for less than 10 years. It had gone from a funded ratio of 0% to 78% in that time period. Open group projections showed that the funded percentage would continue to improve and benefit improvements were easily affordable. Yet they were blocked. One of the other state plans was 98% funded 5 years ago and the percentage had decreased to 83%. And they were heralded as being in a strongly funded position. I reviewed their actuarial reports over this period, and I had many concerns. They were making assumption changes and asset valuation changes that really raised one's eyebrows.

        I still say that arbitrary benchmarks like this are harmful and just encourage a "lazy eye."

        I believe that too many actuaries view actuarial work as figuring out how to comply with man-made rules. George Buck, Ted Hewitt, Geoff Calvert, and the other founding actuarial fathers are spinning in their graves. They looked at each situation in depth and provided advice that was appropriate for the situation. They did not rely on arbitrary "one-size-fits-all" rules.
        Reply to this
    • 3/11/2008 8:36 PM Also An Actuary wrote:
      David, I am not surprised that you are from Massachusetts. As an actuary since the early 1980s, regulators have been the bain of our existence. The Pension Protection Act is a travesty, it is not even worth the paper it is printed on. And the GAO is no better or worse than any other federal agency. Their work is what it is, but they are not equipped to delve into the real issues in the pension world. The anti-DB bias in our government is too ingrained for the likes of the GAO to do anything about. People will not realize how good they had it under DB until the government takes it all away.
      Reply to this
    • 3/12/2008 1:11 PM Jay wrote:
      Its the easiest thing in the world to blame government for every problem known to mankind. We wouldn't be in this boat if employers didn't cave in to union demands. Just pay for what you promise and don't leave it to the next generation of taxpayers.
      Reply to this
    • 3/14/2008 9:40 AM Mike wrote:
      Jay's response is so typical. The problem is the cost and manpower required to comply with the regulations. Like the article says, punishing the many for the sins of the few.
      Reply to this
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