pre_text: Acquisitions and divestments
  Acquisitions In 2019, Ericsson made acquisitions with a negative cash flow effect amounting to SEK 1,815 (1,220) million. The acquisitions presented below are not material, but the Company gives the information to provide the reader a summarized view of the content of the acquisitions made. The acquisitions consist primarily of: Kathrein: On October 2, 2019, the Company acquired assets from Kathrein, a world leading provider of antenna and filter technologies with approximately 4,000 employees. Kathrein’s antenna and filters business has a strong R&D organization with extensive experience in antenna design and research, coupled with a strong IPR portfolio. In addition to broadening Ericsson’s portfolio of antenna and filter products, the acquisition will bring vital competence for the evolution of advanced radio network products. The acquired Kathrein business has had a negative impact of SEK –0.5 billion since the acquisition, corresponding to –1 percentage point in Networks operating margin. Balances to facilitate the Purchase price allocation are preliminary. CSF: On August 20, 2019, the Company acquired 100% of the shares in CSF Holdings Inc. a US-based technology company with approximately 25 employees. CSF strengthens iconectiv’s Business to Consumer (B2C) product platforms to enable growth in messaging and Toll-Free Number (TFN) management. Balances to facilitate the Purchase price allocation are final. ST-Ericsson: Before ST-Ericsson was a joint venture where Ericsson and ST Microelectronics had a 50/50 ownership. This joint venture consisted of a number of legal entities where the two parties owned different stakes in the different legal entities. In December 2019 the Company initiated transactions to wind-down the legal structure of ST-Ericsson by acquiring the remaining shares in two legal ST-Ericsson entities and costs of SEK –0.3 billion impacted the result. The Company now owns 100% of the shares in those entities. In order to finalize a Purchase price allocation all relevant information needs to be in place. Examples of such information are final consideration and final opening balances, they may remain preliminary for a period of time due
  to for example adjustments of working capital, tax items or decisions from local authorities. 1) Acquisition-related costs are included in Selling and administrative expenses in the consolidated income statement.
table: Acquisitions 2017–2019
table: 2019 2018 2017
table: Total consideration, including cash 1,957 1,314 62
table: Net assets acquired
table: Cash and cash equivalents 142 94 –
table: Property, plant and equipment 353 4 12
table: Intangible assets 497 481 101
table: Investments in associates 101 64 –
table: Other assets 1,357 254 1
table: Provisions, incl. post-employment benefits –102 – –
table: Other liabilities –743 –494 25
table: Total identifiable net assets 1,605 403 139
table: Costs recognized in net income 153 – –
table: Goodwill 199 911 –77
table: Total 1,957 1,314 62
table: Acquisition-related costs 1) 85 24 49
question: Analyse this data from a financial earnings document. What is the change in cash and cash equivalents between 2019 and 2018?