Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Other Intangible Assets, Net (Details)

v3.20.4
Other Intangible Assets, Net (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Goodwill and Intangible Assets Disclosure [Abstract]      
Amortization of intangible assets $ 24.3 $ 25.2 $ 32.4
Impaired intangible asset, facts and circumstances leading to impairment During the years ended December 31, 2020 and 2018, the Company recorded impairment charges of $5.3 million and $2.2 million, respectively, related to its definite life intangible assets.