Opening-equity adjustment

Opening equity is the destination of a proved cumulative bridge, not the source of an answer. List every pre-earliest-period asset and liability effect, attach the supplied tax consequence, and compute the residual effect on retained earnings or the appropriate equity component.

The same amount appears in the opening balance sheet and statement of changes in equity. It does not also pass through current net income. If the two statement locations do not tie, the error is in the bridge or presentation—not an amount to absorb with another plug.

Derive the opening amount

For a retrospective principle change, ASC 250-10-45-5 puts earlier cumulative effects in the opening assets, liabilities, and affected equity component of the first displayed period. Error corrections use a separate route under ASC 250-10-45-24.

Suppose pre-period inventory rises $80,000 and the related deferred tax liability rises $20,000. Opening retained earnings rises $60,000. The bridge must show all three movements. Posting only the net equity amount would leave the opening balance sheet wrong even though the equity calculation is correct.