(a) In general. A mutual savings bank not having capital stock represented by shares, a domestic building and loan association, and a cooperative bank without capital stock organized and operated for mutual purposes and without profit may, as an alternative to a deduction from gross income under section 166(a) for specific debts which become worthless in whole or in part, deduct amounts credited to a reserve for bad debts in the manner and under the circumstances prescribed in this section and Sec. 1.593-2. In the case of such an institution, the selection of either of the alternative methods for treating bad debts may be made by thetaxpayer in the return for its first taxable year beginning after December 31, 1951. The method selected shall be subject to the approval of the Commissioner upon examination of the return. If the method selected is approved, it must be followed in returns for subsequent years, unless permission is granted by the Commissioner to change to another method. Application for permission to change the method of treating bad debts shall be made at least 30 days prior to the close of the taxable year for which the change is to be effective.
(b) Addition to reserve. Except as otherwise provided in Sec. 1.593-2, the reasonable addition to a reserve for bad debts shall be any amount determined by the taxpayer which does not exceed the lesser of:
(1) The amount of its taxable income for the taxable year, computed without regard to section 593 and without regard to any section providing for a deduction the amount of which is dependent upon the amount of taxable income (such as section 170, relating to charitable, etc., contributions and gifts), or
(2) The amount by which 12 percent of the total deposits or withdrawable accounts of its depositors at the close of such year exceeds the sum of its surplus, undivided profits, and reserves at the beginning of the taxable year.
(c) Adjustments to reserve. Bad debt losses sustained during the taxable year shall be charged against the bad debt reserve. Recoveries of debts charged against the bad debt reserve during a prior taxable year in which the institution was subject to tax under chapter 1 of the Internal Revenue Code of 1954 or under chapter 1 of the Internal Revenue Code of 1939 shall be credited to the bad debt reserve. The establishment of such reserve and all adjustments made thereto must be reflected on the regular books of account of the institution at the close of the taxable year, or as soon as practicable thereafter. Minimum amounts credited in compliance with Federal or State statutes, regulations, or supervisory orders to reserve or similar accounts, or additional amounts credited to such reserve or similar accounts and permissive under such statutes, regulations, or orders, against which charges may be made for the purpose of absorbing losses sustained by an institution, will be deemed to have been credited to the bad debt reserve.
(d) Definitions. When used in this section and in Sec. 1.593-2:
(1) Institution. The term institution means either a mutual savings bank not having capital stock represented by shares, a domestic building and loan association as defined in section 7701(a)(19), or a cooperative bank without capital stock organized and operated for mutual purposes and without profit.
(2) Surplus, undivided profits, and reserves. (i) The phrase surplus, undivided profits, and reserves means the amount by which the total assets of an institution exceed the amount of the total liabilities of such an institution.
(i) The phrase surplus, undivided profits, and reserves means the amount by which the total assets of an institution exceed the amount of the total liabilities of such an institution.
(ii) For this purpose the term total assets means the sum of money, plus the aggregate of the adjusted basis of the property other than money, held by an institution. Such adjusted basis for any asset is its adjusted basis for determining gain upon sale or exchange for Federal income tax purposes. (See sections 1011 through 1022, and the regulations thereunder. For special rules with respect to adjustments to basis for prior taxable years during which the institution was exempt from tax, see section 1016(a)(3) and the regulations thereunder.) The determination of the total assets of any taxpayer shall conform to the method of accounting employed by such taxpayer in determining taxable income and to the rules applicable in determining its earnings and profits.
(iii) The term total liabilities means all liabilities of the taxpayer, which are fixed and determined, absolute and not contingent, and includes those items which constitute liabilities in the sense of debts or obligations. The total deposits or withdrawable accounts, as defined in subparagraph (3) of this paragraph, shall be considered a liability. In the case of a building and loan association having permanent nonwithdrawable capital stock represented by shares, the paid-in amount of such stock shall also be considered a liability. Reserves for contingencies and other reserves, however, which are mere appropriations of surplus, are not liabilities.
(3) Total deposits or withdrawable accounts. The phrase total deposits or withdrawable accounts means the aggregate of (i) amounts placed with an institution for deposit or investment and (ii) earnings outstanding on the books of account of the institution at the close of the taxable year which have been credited as dividends upon such accounts prior to the close of the taxable year, except that such term, in the case of a building and loan association, does not include permanent nonwithdrawable capital stock represented by shares, or earnings credited thereon.
(e) Examples. The provisions of this section may be illustrated by the following examples:
(i) Institution X, which keeps its books on the basis of the calendar year, has surplus, reserves, and undivided profits of $800,000 as of January 1, 1955, and total deposits or withdrawable accounts of $10,000,000 as of December 31, 1955. During 1955 the institution credits $30,000, as required by a Federal agency, to a Federal insurance reserve for the sole purpose of absorbing losses. Likewise, it credits $25,000, as permitted by State statute, to another reserve fund for the purpose of absorbing losses. In 1955 Institution X charges $5,000 against its bad debt reserve for losses sustained during the taxable year.
(ii) The taxable income of Institution X for the taxable year 1955, computed without regard to section 593 and without regard to any section providing for a deduction the amount of which is dependent upon the amount of taxable income, is $200,000.
(iii) Upon the basis of the facts as stated in subdivision (i) of this example, the amount by which 12 percent of the total deposits or withdrawable accounts of Institution X at the close of taxable year 1955 exceeds the sum of such institution's surplus, undivided profits, and reserves at the beginning of the taxable year is $400,000 (12 percent of $10,000,000, minus $800,000).
(iv) Institution X, therefore, may deduct, for the taxable year 1955, as an addition to a reserve for bad debts, any amount it may determine that does not exceed the lesser of the amounts determined in subdivision (ii) or (iii) of this example. That amount is $200,000 (as determined in subdivision (ii) of this example). Since under paragraph (c) of this section, the $30,000 credited to the reserve as required by the Federal agency and the $25,000 credited to the reserve as permitted by the State statute are regarded as amounts credited to a reserve for bad debts account Institution X can credit an additional $145,000 ($200,000 minus $55,000) to a general reserve for bad debts account at any time during the taxable year.
(v) The loss of $5,000 charged to the bad debt reserve during the taxable year does not affect the amount of the addition to the bad debt reserve provided for in paragraph (b) of this section. It is of significance only in determining the surplus, undivided profits, and reserves of Institution X as of January 1, 1956.
Example 2. The taxable income of Institution Y for the taxable year 1955, computed without regard to the deduction under section 593 and without regard to any section providing for a deduction the amount of which is dependent upon the amount of taxable income, is determined to be $250,000. The amount by which 12 percent of the total deposits or withdrawable accounts of Institution Y at the close of the taxable year exceeds the sum of such institution's surplus, undivided profits, and reserves at the beginning of the taxable year is $500,000. Institution Y credits $250,000 to its bad debt reserve in 1955. In 1957, it is determined that the correct taxable income of Institution Y for 1955, computed without regard to any deduction under section 593 and without regard to any section providing for a deduction the amount of which is dependent upon the amount of taxable income, is $275,000 and not $250,000. Assuming that Institution Y credits the additional $25,000 to its bad debt reserve, $275,000 is allowable as a deduction from gross income for such institution for the taxable year 1955.