Stockholders' Equity Repurchases of Common Stock (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands			1 Months Ended	4 Months Ended	9 Months Ended
	Feb. 29, 2020	Nov. 30, 2019	Nov. 03, 2021	Feb. 29, 2020	Oct. 03, 2021	Sep. 27, 2020	Nov. 10, 2021	Aug. 11, 2021	May 12, 2021	Feb. 28, 2019
February 2020 Share Repurchase Program
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount	$ 100,000			$ 100,000
May 2021 Share Repurchase Program
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount									$ 50,000
August 2021 Share Repurchase Program
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount								$ 70,000
February 2020, May 2021 and August 2021 Share Repurchase Program
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount								$ 220,000
Treasury Stock, Shares, Acquired					5,876
Treasury Stock, Value, Acquired, Cost Method, excluding Commissions					$ 127,150
Stock Repurchase Program, Repurchase Accrual					2,299
Stock Repurchase Program, Cost Incurred					82
Stock Repurchase Program, Remaining Authorized Repurchase Amount					$ 60,566
February 2020, May 2021 and August 2021 Share Repurchase Program | Subsequent Event
Equity, Class of Treasury Stock
Treasury Stock, Shares, Acquired			697
Treasury Stock, Value, Acquired, Cost Method, excluding Commissions			$ 15,494
Stock Repurchase Program, Cost Incurred			$ 10
November 2021 Share Repurchase Program | Subsequent Event
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount							$ 80,000
February 2020, May 2021, August 2021 and November 2021 Share Repurchase Program | Subsequent Event
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount							300,000
Stock Repurchase Program, Remaining Authorized Repurchase Amount							125,072
2021 Accelerated Share Repurchase Program | Subsequent Event
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount							$ 125,000
February 2019 Share Repurchase Program
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount										$ 225,000
2019 Accelerated Share Repurchase Program
Equity, Class of Treasury Stock
Stock Repurchase Program, Authorized Amount		$ 100,000
Treasury Stock, Shares, Acquired	628	4,051		4,679
Initial Shares Delivered Under ASR Agreement Percentage		85.00%
Treasury Stock Acquired, Average Cost Per Share	$ 23.89			$ 21.37
February 2019 and February 2020 Share Repurchase Program
Equity, Class of Treasury Stock
Treasury Stock, Shares, Acquired						2,172
Treasury Stock, Value, Acquired, Cost Method, excluding Commissions						$ 45,014
Stock Repurchase Program, Cost Incurred						$ 30