yogurt business in china and simultaneously entered into a new yoplait license agreement with the purchaser for their use of the yoplait brand . we recorded a pre-tax gain of $ 5.4 million . during the fourth quarter of fiscal 2018 , we acquired blue buffalo pet products , inc . ( 201cblue buffalo 201d ) for an aggregate purchase price of $ 8.0 billion , including $ 103.0 million of consideration for net debt repaid at the time of the acquisition