CONSOLIDATED STATEMENT OF STOCKHOLDERS' DEFICIENCY (Parenthetical) - USD ($)	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Tax withholdings related to net share settlements of restricted stock units and awards	$ 4,700	$ 9,700	$ 3,300,000	$ 2,400,000
Treasury Stock
Shares withheld for withholding taxes (in shares)	875	763	431,209	163,259
Treasury Stock \| Restricted Stock and Restricted Stock Units \| Class A Common Stock
Share repurchase price (in dollars per share)	$ 5.42	$ 12.84	$ 7.72	$ 14.94

Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
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Total cost of shares repurchased divided by the total number of shares repurchased.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

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