Subsequent Events	6 Months Ended
Jun. 30, 2022
Subsequent Events [Abstract]
Subsequent Events	Subsequent EventsIn July 2022, we completed the previously-announced acquisition of Riverbend Funding, LLC for an initial cash purchase price paid at closing of approximately $44 million (subject to certain adjustments including potential earnout consideration).In July 2022, our Board of Directors approved an authorization for the repurchase of up to $125 million of our common stock, and also authorized the repurchase of outstanding debt securities, including convertible and exchangeable debt. This authorization replaced our previous $100 million stock repurchase authorization. This authorization has no expiration date and does not obligate us to acquire any specific number of shares or securities.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI https://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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