Common Stock and Earnings Per Share - Summary of Common Stock (Details) - USD ($) shares in Thousands, $ in Thousands		12 Months Ended
	Apr. 05, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Summary of Common Stock [Line Items]
Balance, Shares		57,200	53,200
Stock Issued During Period, Shares, New Issues	3,700
Common Stock Issued	$ 224,000
Common Stock [Member]
Summary of Common Stock [Line Items]
Balance, Shares		57,237	53,220	52,085	51,679
Balance, Equity		$ 1,781,500	$ 1,536,700	$ 1,460,900	$ 1,436,700
Employee Stock Purchase Plan, Shares		11	17	13
Employee Stock Purchase Plan, Equity		$ 900	$ 800	$ 700
Invest Direct, Shares		244	263	309
Invest Direct, Equity		$ 14,900	$ 17,500	$ 18,300
Share-Based Compensation - Shares		82	73	84
Share-Based Compensation - Equity		$ 5,300	$ 6,500	$ 5,200
Equity Issuance Program, Shares			782	0
Equity Issuance Program Shares Authorized				13,600
Equity Issuance Program Shares Available for Issuance		2,100
Stock Issued During Period, Shares, New Issues		3,680
Common Stock Issued			$ 51,000
Common Stock Issued		$ 223,700
Common Stock [Member] | PIE Shares
Summary of Common Stock [Line Items]
Equity Issuance Program, Shares		0	800	0
Common Stock Issued			$ 51,000