Stockholders' Equity - Schedule of Shares Repurchased and Subsequently Retired (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended	6 Months Ended
Mar. 31, 2022	Mar. 31, 2022
Stockholders Equity Note [Abstract]
Number of shares repurchased	3,157	6,832
Total cost of share repurchased	$ 55,328	$ 130,328

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration