; (2) the increase in detention capabilities required by this section— (A) for the 90-day period immediately preceding the date such report is submitted; and (B) for the period beginning on the first day of the fiscal year during which the report is submitted, and ending on the date such report is submitted; (3) the number of detention beds that were used and the number of available detention beds that were not used during— (A) the 90-day period immediately preceding the date such report is submitted; and (B) the period beginning on the first day of the fiscal year during which the report is submitted, and ending on the date such report is submitted; (4) the number of aliens released due to a lack of available detention beds; and (5) the resources the Department of Homeland Security needs in order to comply with the requirements under this section. (e) Notification The Secretary of Homeland Security shall notify Congress, and include with such notification a detailed description of the resources the Department of Homeland Security needs in order to detain all aliens whose detention is mandatory or nondiscretionary under the Immigration and Nationality Act ( 8 U.S.C. 1101 et seq. )— (1) not later than 5 days after all U.S. Immigration and Customs Enforcement detention facilities reach 90 percent of capacity; (2) not later than 5 days after all U.S. Immigration and Customs Enforcement detention facilities reach 95 percent of capacity; and (3) not later than 5 days after all U.S. Immigration and Customs Enforcement detention facilities reach full capacity. (f) Appropriate congressional committees In this section, the term appropriate congressional committees means— (1) the Committee on the Judiciary of the House of Representatives; (2) the Committee on Appropriations of the House of Representatives; (3) the Committee on the Judiciary of the Senate