Cover
Cover - USD ($) | 12 Months Ended | ||
Dec. 31, 2019 | Feb. 07, 2020 | Jun. 30, 2019 | |
Cover page. | |||
Document Type | 10-K/A | ||
Document Annual Report | true | ||
Document Period End Date | Dec. 31, 2019 | ||
Document Transition Report | false | ||
Entity File Number | 001-05647 | ||
Entity Incorporation, State or Country Code | DE | ||
Entity Tax Identification Number | 95-1567322 | ||
Entity Address, Address Line One | 333 Continental Blvd. | ||
Entity Address, City or Town | El Segundo | ||
Entity Address, State or Province | CA | ||
Entity Address, Postal Zip Code | 90245-5012 | ||
City Area Code | 310 | ||
Local Phone Number | 252-2000 | ||
Title of 12(b) Security | Common stock, $1.00 per share | ||
Trading Symbol | MAT | ||
Security Exchange Name | NASDAQ | ||
Entity Well-known Seasoned Issuer | Yes | ||
Entity Voluntary Filers | No | ||
Entity Current Reporting Status | Yes | ||
Entity Interactive Data Current | Yes | ||
Entity Filer Category | Large Accelerated Filer | ||
Entity Small Business | false | ||
Emerging Growth Company | false | ||
Entity Shell Company | false | ||
Entity Public Float | $ 5,044,446 | ||
Entity Common Stock, Shares Outstanding | 346,870,826 | ||
Documents Incorporated by Reference | Portions of the Mattel, Inc. 2020 Proxy Statement, filed with the Securities and Exchange Commission (“SEC”) within 120 days after the closing of the registrant's fiscal year (incorporated into Part III to the extent stated herein). | ||
Amendment Flag | true | ||
Amendment Description | This Amendment No. 1 (“Amendment No. 1”) to the Annual Report on Form 10-K of Mattel, Inc. (the "Company") for the year ended December 31, 2019, as filed with the Securities and Exchange Commission on February 25, 2020 (the "Original Form 10-K"), is being filed for the sole purpose of replacing the consent in Exhibit 23.0 due to an administrative error that resulted in an improperly worded auditor's consent. A new Exhibit 23.0 with the appropriate corrections is filed as Exhibit 23.1 attached hereto. Except as otherwise expressly noted herein, this Amendment No. 1 does not modify or update in any way the financial position, results of operations, cash flows, or other disclosure in, or exhibits to, the Original Form 10-K, nor does it reflect events occurring after the filing of the Original Form 10-K. Accordingly, this Amendment No. 1 should be read in conjunction with the Original Form 10-K. | ||
Document Fiscal Year Focus | 2019 | ||
Document Fiscal Period Focus | FY | ||
Entity Registrant Name | MATTEL INC /DE/ | ||
Entity Central Index Key | 0000063276 | ||
Current Fiscal Year End Date | --12-31 |