SECTION 1. SHORT TITLE.

    This Act may be cited as the ``American Family Act of 2017''.

SEC. 2. ESTABLISHMENT OF FULLY REFUNDABLE CHILD TAX CREDIT.

    (a) Elimination of Existing Child Tax Credit.--Subpart A of part IV 
of subchapter A of chapter 1 of subtitle A of the Internal Revenue Code 
of 1986 is amended by striking section 24.
    (b) Establishment of Fully Refundable Child Tax Credit.--Subpart C 
of part IV of subchapter A of chapter 1 of subtitle A of such Code is 
amended by inserting after section 36B the following new section:

``SEC. 36C. CHILD TAX CREDIT.

    ``(a) Allowance of Credit.--There shall be allowed as a credit 
against the tax imposed by this chapter for the taxable year an amount 
equal to the sum of--
            ``(1) with respect to each qualifying child of the taxpayer 
        who has attained 6 years of age before the close of such 
        taxable year and for which the taxpayer is allowed a deduction 
        under section 151, an amount equal to $3,000, and
            ``(2) with respect to each qualifying child of the taxpayer 
        who has not attained 6 years of age before the close of such 
        taxable year and for which the taxpayer is allowed a deduction 
        under section 151, an amount equal to 120 percent of the dollar 
        amount in paragraph (1).
    ``(b) Limitation.--
            ``(1) In general.--The amount of the credit allowable under 
        subsection (a) shall be reduced (but not below zero) by the 
        applicable amount for each $1,000 (or fraction thereof) by 
        which the taxpayer's modified adjusted gross income exceeds the 
        threshold amount. For purposes of the preceding sentence, the 
        term `modified adjusted gross income' means adjusted gross 
        income increased by any amount excluded from gross income under 
        section 911, 931, or 933.
            ``(2) Threshold amount.--
                    ``(A) In general.--For purposes of paragraph (1), 
                the term `threshold amount' means--
                            ``(i) $110,000 in the case of a joint 
                        return,
                            ``(ii) $75,000 in the case of an individual 
                        who is not married, and
                            ``(iii) $55,000 in the case of a married 
                        individual filing a separate return.
                    ``(B) Marital status.--For purposes of this 
                paragraph, marital status shall be determined under 
                section 7703.
            ``(3) Applicable amount.--For purposes of paragraph (1), 
        the term `applicable amount' means an amount equal to the 
        quotient of--
                    ``(A) the amount of the credit allowable under 
                subsection (a), as determined without regard to this 
                subsection, divided by
                    ``(B) an amount equal to the product of--
                            ``(i) $20, multiplied by
                            ``(ii) the total number of qualifying 
                        children of the taxpayer.
    ``(c) Qualifying Child.--
            ``(1) In general.--In this section, the term `qualifying 
        child' means a qualifying child of the taxpayer (as defined in 
        section 152(c)) who has not attained 19 years of age.
            ``(2) Exception for certain non-citizens.--The term 
        `qualifying child' shall not include any individual who would 
        not be a dependent if subparagraph (A) of section 152(b)(3) 
        were applied without regard to all that follows `resident of 
        the United States'.
    ``(d) Inflation Adjustment.--
            ``(1) In general.--In the case of any taxable year 
        beginning after 2017, the $3,000 amount in subsection (a)(1) 
        shall be increased by an amount equal to--
                    ``(A) such dollar amount, multiplied by
                    ``(B) the cost of living adjustment determined 
                under section 1(f)(3) for the calendar year in which 
                the taxable year begins determined by substituting 
                `calendar year 2016' for `calendar year 1992' in 
                subparagraph (B) thereof.
            ``(2) Rounding.--If any increase determined under paragraph 
        (1) is not a multiple of $50, such increase shall be rounded to 
        the nearest multiple of $50.
    ``(e) Identification Requirements.--
            ``(1) Qualifying child identification requirement.--No 
        credit shall be allowed under this section to a taxpayer with 
        respect to any qualifying child unless the taxpayer includes 
        the name and taxpayer identification number of such qualifying 
        child on the return of tax for the taxable year and such 
        taxpayer identification number was issued on or before the due 
        date for filing such return.
            ``(2) Taxpayer identification requirement.--No credit shall 
        be allowed under this section if the identifying number of the 
        taxpayer was issued after the due date for filing the return 
        for the taxable year.
    ``(f) Taxable Year Must Be Full Taxable Year.--Except in the case 
of a taxable year closed by reason of the death of the taxpayer, no 
credit shall be allowable under this section in the case of a taxable 
year covering a period of less than 12 months.
    ``(g) Restrictions on Taxpayers Who Improperly Claimed Credit in 
Prior Year.--
            ``(1) Taxpayers making prior fraudulent or reckless 
        claims.--
                    ``(A) In general.--No credit shall be allowed under 
                this section for any taxable year in the disallowance 
                period.
                    ``(B) Disallowance period.--For purposes of 
                subparagraph (A), the disallowance period is--
                            ``(i) the period of 10 taxable years after 
                        the most recent taxable year for which there 
                        was a final determination that the taxpayer's 
                        claim of credit under this section was due to 
                        fraud, and
                            ``(ii) the period of 2 taxable years after 
                        the most recent taxable year for which there 
                        was a final determination that the taxpayer's 
                        claim of credit under this section was due to 
                        reckless or intentional disregard of rules and 
                        regulations (but not due to fraud).
            ``(2) Taxpayers making improper prior claims.--In the case 
        of a taxpayer who is denied credit under this section for any 
        taxable year as a result of the deficiency procedures under 
        subchapter B of chapter 63, no credit shall be allowed under 
        this section for any subsequent taxable year unless the 
        taxpayer provides such information as the Secretary may require 
        to demonstrate eligibility for such credit.
    ``(h) Reconciliation of Credit and Advance Credit.--
            ``(1) In general.--The amount of the credit allowed under 
        this section for any taxable year shall be reduced (but not 
        below zero) by the aggregate amount of any advance payments of 
        such credit under section 7527A for such taxable year.
            ``(2) Excess advance payments.--If the aggregate amount of 
        advance payments under section 7527A for the taxable year 
        exceed the amount of the credit allowed under this section for 
        such taxable year (determined without regard to paragraph (1)), 
        the tax imposed by this chapter for such taxable year shall be 
        increased by the amount of such excess''.
    (c) Advance Payment of Credit.--Chapter 77 of the Internal Revenue 
Code of 1986 is amended by inserting after section 7527 the following 
new section:

``SEC. 7527A. ADVANCE PAYMENT OF CHILD TAX CREDIT.

    ``(a) In General.--As soon as practicable and not later than 1 year 
after the date of the enactment of this section, the Secretary shall 
establish a program for making advance payments of the credit allowed 
under section 36C on a monthly basis (determined without regard to 
subsection (h)(1) of such section), or as frequently as the Secretary 
determines to be administratively feasible, to taxpayers allowed such 
credit.
    ``(b) Limitation.--
            ``(1) In general.--The Secretary may make payments under 
        subsection (a) only to the extent that the total amount of such 
        payments made to any taxpayer during the taxable year does not 
        exceed an amount equal to the excess, if any, of--
                    ``(A) subject to paragraph (2), the amount 
                determined under subsection (a) of section 36C with 
                respect to such taxpayer (determined without regard to 
                subsection (h) of such section) for such taxable year, 
                over
                    ``(B) the estimated tax imposed by subtitle A, as 
                reduced by the credits allowable under subparts A and C 
                (with the exception of section 36C) of such part IV, 
                with respect to such taxpayer for such taxable year, as 
                determined in such manner as the Secretary deems 
                appropriate.
            ``(2) Application of threshold amount limitation.--The 
        program described in subsection (a) shall make reasonable 
        efforts to apply the limitation of section 36C(b) with respect 
        to payments made under such program.''.
    (d) Conforming Amendments.--
            (1) The table of sections for subpart A of part IV of 
        subchapter A of chapter 1 of subtitle A of the Internal Revenue 
        Code of 1986 is amended by striking the item relating to 
        section 24.
            (2) The table of sections for subpart C of part IV of 
        subchapter A of chapter 1 of subtitle A of such Code is amended 
        by inserting after the item relating to section 36B the 
        following:

``Sec. 36C. Child tax credit.''.
            (3) The table of sections for chapter 77 of such Code is 
        amended by inserting after the item relating to section 7527 
        the following new item:

``Sec. 7527A. Advance payment of child tax credit.''.
            (4) Subparagraph (B) of section 45R(f)(3) of such Code is 
        amended to read as follows:
                    ``(B) Special rule.--Any amounts paid pursuant to 
                an agreement under section 3121(l) (relating to 
                agreements entered into by American employers with 
                respect to foreign affiliates) which are equivalent to 
                the taxes referred to in subparagraph (A) shall be 
                treated as taxes referred to in such subparagraph.''.
            (5) Section 152(f)(6)(B)(ii) of such Code is amended by 
        striking ``section 24'' and inserting ``section 36C''.
            (6) Paragraph (26) of section 501(c) of such Code is 
        amended in the flush matter at the end by striking ``section 
        24(c))'' and inserting ``section 36C(c)) who has not attained 
        17 years of age''.
            (7) Section 6211(b)(4)(A) of such Code is amended--
                    (A) by striking ``24(d),'', and
                    (B) by inserting ``36C,'' after ``36B,''.
            (8) Section 6213(g)(2) of such Code is amended--
                    (A) in subparagraph (I), by striking ``section 
                24(e)'' and inserting ``section 36C(e)'', and
                    (B) in subparagraph (L), by striking ``24, or 32'' 
                and inserting ``32, or 36C''.
            (9) Paragraph (2) of section 1324(b) of title 31, United 
        States Code, is amended by inserting ``36C,'' after ``36B,''.
    (e) Effective Date.--The amendments made by this section shall 
apply to taxable years beginning after December 31, 2016.
Output: American Family Act of 2017  This bill amends the Internal Revenue Code, with respect to the child tax credit, to: (1) make the credit fully refundable, (2) increase the amount of the credit and allow an additional credit for children who are under six years of age, (3) require the amount of the credit to be adjusted annually for inflation after 2017, and (4) require the Department of the Treasury to establish a program for making advance payments of the credit on a monthly basis.