Stock-Based Compensation and Other Benefit Plans - Stock Options - Narratives (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Share-based Payment Arrangement [Abstract]
Granted (in shares)	1,448,959	1,327,795
Number of stock options vested (in shares)	200,000	100,000
Number of stock options forfeited (in shares)	777,084	556,497
Compensation cost	$ 3.3

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant