§ 1423. Minimum contribution requirement
(a)
Maintenance of funding standard account; amount of accumulated funding deficiency
(1)
For any plan year for which a plan is in reorganization—
(A)
the plan shall continue to maintain its funding standard account while it is in reorganization, and
(B)
the plan’s accumulated funding deficiency under section
1084
(a) of this title for such plan year shall be equal to the excess (if any) of—
(i)
the sum of the minimum contribution requirement for such plan year (taking into account any overburden credit under section
1424
(a) of this title) plus the plan’s accumulated funding deficiency for the preceding plan year (determined under this section if the plan was in reorganization during such year or under section
1084
(a) of this title if the plan was not in reorganization), over
(2)
For purposes of paragraph (1), withdrawal liability payments (whether or not received) which are due with respect to withdrawals before the end of the base plan year shall be considered amounts contributed by the employer to or under the plan if, as of the adjustment date, it was reasonable for the plan sponsor to anticipate that such payments would be made during the plan year.
(b)
Determination of amount; applicable factors
(1)
Except as otherwise provided in this section, for purposes of this part the minimum contribution requirement for a plan year in which a plan is in reorganization is an amount equal to the excess of—
(B)
the amount of the overburden credit (if any) determined under section
1424 of this title for the plan year.
(2)
If the plan’s current contribution base for the plan year is less than the plan’s valuation contribution base for the plan year, the minimum contribution requirement for such plan year shall be equal to the product of the amount determined under paragraph (1) (after any adjustment required by this part other than this paragraph) and a fraction—
(3)
(A)
If the vested benefits charge for a plan year of a plan in reorganization is less than the plan’s cash-flow amount for the plan year, the plan’s minimum contribution requirement for the plan year is the amount determined under paragraph (1) (determined before the application of paragraph (2)) after substituting the term “cash-flow amount” for the term “vested benefits charge” in paragraph (1)(A).
(B)
For purposes of subparagraph (A), a plan’s cash-flow amount for a plan year is an amount equal to—
(i)
the amount of the benefits payable under the plan for the base plan year, plus the amount of the plan’s administrative expenses for the base plan year, reduced by
(c)
Current contribution base; valuation contribution base
(1)
For purposes of this part, a plan’s current contribution base for a plan year is the number of contribution base units with respect to which contributions are required to be made under the plan for that plan year, determined in accordance with regulations prescribed by the Secretary of the Treasury.
(2)
(A)
Except as provided in subparagraph (B), for purposes of this part a plan’s valuation contribution base is the number of contribution base units for which contributions were received for the base plan year—
(i)
adjusted to reflect declines in the contribution base which have occurred (or could reasonably be anticipated) as of the adjustment date for the plan year referred to in paragraph (1),
(B)
For any plan year—
(ii)
beginning with the first plan year beginning after the expiration of all relevant collective bargaining agreements which were in effect in the plan year in which the plan became insolvent,
the plan’s valuation contribution base is the greater of the number of contribution base units for which contributions were received for the first or second plan year preceding the first plan year in which the plan is insolvent, adjusted as provided in clause (ii) or (iii) of subparagraph (A).
(d)
Maximum amount; amount of funding standard requirement; applicability to plan amendments increasing benefits
(1)
Under regulations prescribed by the Secretary of the Treasury, the minimum contribution requirement applicable to any plan for any plan year which is determined under subsection (b) of this section (without regard to subsection (b)(2) of this section) shall not exceed an amount which is equal to the sum of—
(A)
the greater of—
(B)
if for the plan year a change in benefits is first required to be considered in computing the charges under section
412
(b)(2)(A) or (B) [1] of title
26, the sum of—
(i)
the increase in normal cost for a plan year determined under the entry age normal funding method due to increases in benefits described in section
1421
(b)(4)(A)(ii) of this title (determined without regard to section
1421
(b)(4)(B)(i) of this title), and
(2)
For purposes of paragraph (1), the funding standard requirement for any plan year is an amount equal to the net charge to the funding standard account for such plan year (as defined in section
1421
(b)(2) of this title).
(3)
(A)
In the case of a plan described in section
1396
(b) of this title, if a plan amendment which increases benefits is adopted after January 1, 1980—
(B)
A plan is described in this subparagraph if—
(i)
the rate of employer contributions under the plan for the first plan year beginning on or after the date on which an amendment increasing benefits is adopted, multiplied by the valuation contribution base for that plan year, equals or exceeds the sum of—
(I)
the amount that would be necessary to amortize fully, in equal annual installments, by July 1, 1986, the unfunded vested benefits attributable to plan provisions in effect on July 1, 1977 (determined as of the last day of the base plan year); and
(II)
the amount that would be necessary to amortize fully, in equal annual installments, over the period described in subparagraph (C), beginning with the first day of the first plan year beginning on or after the date on which the amendment is adopted, the unfunded vested benefits (determined as of the last day of the base plan year) attributable to each plan amendment after July 1, 1977; and
(ii)
the rate of employer contributions for each subsequent plan year is not less than the lesser of—
(4)
Paragraph (1) shall not apply with respect to a plan, other than a plan described in paragraph (3), for the period of consecutive plan years in each of which the plan is in reorganization, beginning with a plan year in which occurs the earlier of the date of the adoption or the effective date of any amendment of the plan which increases benefits with respect to service performed before the plan year in which the adoption of the amendment occurred.
(f)
Waiver of accumulated funding deficiency
[1] See References in Text note below.