Which of the following statements about intangible assets is TRUE?

A.Intangible assets are amortized over their legal or useful life, whichever is longer.

B.All intangible assets are amortized.

C.All intangible assets are tested for impairment annually, but only intangible assets with finite lives are amortized.

D.Intangible assets with finite lives are amortized, but only intangible assets with indefinite lives are tested for impairment annually.