Disclosure-ledger tie-out

A disclosure-ledger tie-out connects every selected note amount and material narrative claim to a controlled ledger balance, schedule, memo, or source record. It covers note tables, policies, rollforwards, maturity schedules, cash-flow disclosures, and digital facts. A disclosure with no dollar amount still makes claims about scope, timing, uncertainty, and accounting policy.

For each claim, record the note location, reporting population, measurement basis, period, source, difference, and reviewer status. When a note uses a basis different from the face statements, build a bridge. For example, undiscounted lease payments will not equal the recorded lease liability. The difference is expected only when the schedule explains discounting and population changes.

Trace narrative wording to the approved conclusion and standards clock. For cash-flow populations, ASC 230-10-50-8 requires a reconciliation when cash and restricted-cash amounts appear in more than one statement line. The SEC XBRL Guide explains the separate technical checks for facts and contexts. A policy copied from last year can be wrong even when every number ties. Trace tagged facts to the same approved value and context, then use a separate digital validator for taxonomy and filing rules.

Do not force unlike amounts to equality. Investigate whether the difference reflects basis, scope, timing, currency, rounding, or an error. An unexplained difference stays open in the control matrix and affects the release decision.