Capital assets: with the sale of many buildings/properties, I believe that capital assets increased by $100 million for the WTS.
Capital asset. A capital asset is property that is expected to generate value over a long period of time. Capital assets form the productive base of an organization. Examples of capital assets are buildings, computer equipment, machinery, and vehicles.
Addl info https://corporatefinanceinstitute.com/resources/knowledge/accounting/types-of-assets/