Other Matters	12 Months Ended
Dec. 31, 2020
Other Matters Disclosure [Abstract]
Other Matters	22. Other Matters During FY 2020 and FY 2019, the Company included in its selling, general and administrative expenses approximately $9.7 million and $19.6 million, respectively, of charges for professional fees associated with the continuing correspondence with the Staff of the SEC, the SEC investigation and the class action and derivative litigations.

The entire disclosure for reporting accounting changes, excludes error corrections information.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 250
-URI http://asc.fasb.org/topic&trid=2122394

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