ADI Book Type This dimension categorises an Authorised Deposit-taking Institution's holdings of financial instruments based on the 'book type' ('Banking Book' or 'Trading Book') to which the instrument belongs, as determined in accordance with relevant prudential standards. Banking Book The information reported relates to an Authorised Deposit-taking Institution's holdings of financial instruments in the banking book, as agreed with APRA. Banking Book Repricing The information reported relates to an Authorised Deposit-taking Institution's holdings of financial instruments in the banking book, as agreed with APRA. In addition, include any data associated with funding provided to the trading book on a longer interest rate basis than overnight, as determined in accordance with relevant prudential standards. Trading Book The information reported relates to an Authorised Deposit-taking Institution's holdings of financial instruments in the trading book, as agreed with APRA.