A single accounting entry doesn’t produce one number — it produces six, one for each audience that asks. Most references give you only the GAAP figure. The Institute reads every significant entry through all six lenses and keeps them reconciled, so you always know which number an audience is hearing — and why two charges that both get “added back” are not the same thing at all.
The same charge is fought over from opposite directions because each audience is asking a different question. The Street wants a comparable run-rate. The IRS wants cash taxes. The lender wants a covenant ratio. The comp committee wants to know what the team actually spent. Each reads the same entry and lands on a different number — all of them correct for their purpose, all of them incomplete on their own.
| Lens — who asks | $4.0M stock comp (non-cash) | $3.0M restructuring (cash) | Comment |
|---|---|---|---|
| US GAAP SEC filings; auditors |
−$4.0M expense (ASC 718) | −$3.0M expense (ASC 420) | Both reduce GAAP operating income and EPS in full. |
| Adjusted EBITDA / EPS The Street (Reg G) |
$0 — added back (non-cash) | $0 — added back (non-recurring) | Both removed — but for opposite reasons. Disclosed and reconciled to GAAP. |
| Tax (IRS) Return & cash taxes |
Deduction decoupled from book — lands at vest/exercise on intrinsic value; ISOs none; §162(m) $1M cap | Fully deductible when incurred — a real cash-tax benefit (~$3.0M × rate) | The trap. Both are “added back,” yet only the cash charge actually cut cash taxes. Adjusted EBITDA treats economic opposites identically. |
| Bank covenant EBITDA Lenders; ratios |
$0 — added back (usually uncapped) | Added back only within the agreement’s capped permitted add-backs | Restructuring add-backs are typically capped; SBC usually isn’t. Read the defined term. |
| Bonus / incentive plan Comp committee |
Typically added back | May be declined — it’s real cash the team spent | Plan-defined. Treating a cash cost like a non-cash one over-pays the pool. |
| International & statutory Local filings, by country |
IFRS 2 / local GAAP differs; intercompany recharge | Expensed in statutory books; local deductibility varies | Both hit the statutory P&L; the cash charge’s local deduction is usually clearer. |
That is why the same charge is fought over from opposite directions — and why one number is never enough. Two charges that both get “added back” to adjusted EBITDA can be economic opposites: one never touched cash, the other cut cash taxes the moment it was incurred. Read only the GAAP figure, or only the adjusted figure, and you miss the half of the story the other audiences are paid to see.
Every major estimate in the practitioner library — the inventory-obsolescence reserve, the AR allowance, the tax valuation allowance, leases, impairment — is read through all six lenses, with a companion workbook tab that keeps each one reconciled back to GAAP. The point isn’t to pick the “right” number; it’s to know all six and never confuse one audience’s number for another’s.