offset plans
(ii) Excess or offset plans. In the case of a plan that is a defined benefit excess plan as of the fresh-start date, each employee's frozen accrued benefit is adjusted so that the base benefit percentage is not less than 50 percent of the excess benefit percentage. In the case of a plan that is a PIA offset plan (as defined in paragraph (2)(iii) of the definition of QSUPP in 1.401(a)(4)-12) as of the fresh-start date, each employee's offset as applied to determine the frozen accrued benefit is adjusted so that it does not exceed 50 percent of the benefit determined without applying the offset. (iii) Other plans. In the case of a plan that is not described in paragraph (d)(7)(ii) of this section, each employee's frozen accrued benefit is adjusted in a manner that is economically equivalent to the adjustment required under that paragraph, taking into account the plan's benefit formula, accrual rate, and relevant employee factors, such as period of service. (8) Adjusted accrued benefit(i) General rule. The term adjusted accrued benefit means an employee's frozen accrued benefit that is adjusted as provided in paragraph (d)(7) of this section and then multiplied by a fraction (not less than one), the numerator of which is the employee's compensation for the current plan year and the denominator of which is the employee's compensation as of the fresh-start date determined under the same definition. For purposes of this adjustment, the compensation definition must be either the same compensation definition and formula used to determine the frozen accrued benefit or average annual compensation (determined without regard to 1.401(a)(4)-3(e)(2)(ii)(A) (use of plan year compensation)). (ii) Alternative formula for pre-effective-date fresh starts. In the case of a fresh-start date before the effective date that applies to the plan under paragraph (a) or (b) of this section, the adjusted accrued benefit may be determined by multiplying the frozen accrued benefit by a fraction (not less than one) determined under this paragraph (d)(8)(ii). The numerator of the fraction is the employee's average annual compensation for the current plan year. The denominator of the fraction is the employee's reconstructed average annual compensation as of the fresh-start date. An employee's reconstructed average annual compensation is determined by (A) Selecting a single plan year beginning after the fresh-start date but beginning not later than the last day of the first plan year to which these regulations apply under paragraph (a) or (b) of this section; (B) Determining the employee's average annual compensation for the selected plan year under the same method used to determine the employee's average annual compensation for the current plan year under this paragraph (d)(8)(ii); and (C) Multiplying the employee's average annual compensation for the selected plan year by a fraction, the numerator of which is the employee's compensation as of the fresh-start date determined under the same compensation definition and formula used to determine the employee's frozen accrued benefit and the denominator of which is the employee's compensation for the selected plan year determined under the compensation definition and formula used to determine the employee's frozen accrued benefit. (iii) Effect of section 401(a)(17). In determining the numerators and the denominators of the fractions described in this paragraph (d)(8), the annual compensation limit under section 401(a)(17) generally applies. See, however, 1.401(a)(17)-1(e)(4) for special rules applicable to section 401(a)(17) employees. (iv) Option to make less than the full permitted adjustment. A plan may limit the increase in an employee's frozen accrued benefit for the current and all future years to a percentage (not more than 100 percent) of the increase otherwise provided under this paragraph (d)(8). Furthermore, the plan may, at any time, terminate all future adjustments permitted under this paragraph (d). (v) Alternative determination of adjusted accrued benefit. In lieu of applying the fractions in paragraph (d)(8)(i) or (ii) of this section, a plan may determine an employee's adjusted accrued benefit by substituting the employee's compensation for the current plan year (determined under the same compensation formula and underlying definition of compensation used to determine the employee's frozen accrued benefit) in the benefit formula used to determine the frozen accrued benefit. For this purpose, insignificant changes in the underlying definition of compensation to reflect current compensation practices will not be treated as a change in the definition of compensation. A plan may apply the alternative in this paragraph (d)(8)(v), only if it is reasonable to expect as of the fresh-start date that, over time, the use of this method instead of the general rule of paragraph (d)(8)(i) will not discriminate significantly in favor of HCEs. (9) Examples. The following examples illustrate the rules of this paragraph (d).