Note 16 - Goodwill

  2019 2018
At 1 January 1 624 1 809
Gross amount 2 668 3 050
Accumulated impairment losses (1 044) (1 241)
Acquisitions(*) 68 175
Goodwill written off following disposal or deconsolidation(**) (8) (101)
Impairment losses(***) (26) (41)
Translation adjustments 28 15
Classification within assets held for sale(****) (126) (233)
Other movements 4 -
At 31 December 1 564 1 624
Gross amount 1 943 2 668
Accumulated impairment losses (379) (1 044)

(*) Including for 2019: International Duty Free group for €85 million, Hojeij Branded Foods group for €36 million, Gigamic for €8 million, Worthy Book for €6 million, Short Books for €3 million and Nova Veranda for €2 million. Including for 2018: Hojeij Branded Foods group for €152 million, Jessica Kingsley Publishers for €7 million, Summersdale Publishers for €4 million, Skyhigh TV for €4 million and La Plage for €3 million.
(**) Including for 2019: Lagardère Sports Tennis & Golf for €4 million, Mezzo for €2 million and L’Usine for €2 million. Including for 2018: International Radio operations for €50 million, MonDocteur for €38 million and Doctissimo for €13 million.
(***) Including for 2019: Audiovisual Production CGU for €22 million and Labelbox for €4 million. Including for 2018: Lagardère Active Press CGU for €24 million, Newsweb for €9 million, Shopcade for €4 million and International Radio operations for €3 million.
(****) Including for 2019: assets classified as held for sale (see note 4.3): loss in value of Lagardère Sports goodwill for €145 million and of AudiovisualProduction for €22 million.

See note 10 for a breakdown of goodwill by CGU.