; of which not to exceed $10,000,000 shall remain available until expended for acquisition of equipment and construction, repair and renovation of facilities; of which not to exceed $1,000,000 shall remain available until September 30, 2026, for research; and of which not to exceed $20,000 shall be for official reception and representation expenses: Provided, That not later than 30 days after the end of each quarter, the Internal Revenue Service shall submit a report to the Committees on Appropriations of the House of Representatives and the Senate and the Comptroller General of the United States detailing major information technology investments in the Internal Revenue Service portfolio, including detailed, plain language summaries on the status of plans, costs, and results; prior results and actual expenditures of the prior quarter; upcoming deliverables and costs for the fiscal year; risks and mitigation strategies associated with ongoing work; reasons for any cost or schedule variances