Dollar Tree’s decade-long effort to fold the Family Dollar chain into its business is ending after agreeing to sell the bargain store chain to a pair of private equity firms for $1 billion. Dollar Tree Inc. bought Family Dollar with its over 7,000 stores ten years ago for more than $8 billion.

Brigade Capital Management and Macellum Capital Management are buying an entity already facing mass store closures.

Dollar Tree is calling it quits with Family Dollar and plans to close nearly 1,000 locations. Here’s what’s going down in the discount aisle.