Distributions - Summary of Distributions Paid Including Activity in Plan as well as Limited Partnership Units Issued from Reinvestment of Unit Distributions (Detail) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended												12 Months Ended
	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Dividends [Line Items]
Common Stockholders													$ 56,894	$ 56,722	$ 55,523
Common Stock  Shares Issued															143,957
O 2024 Q4 Dividends
Dividends [Line Items]
Preferred Stockholders	$ 2,798
Common Stockholders	14,252
Limited Partnership Unitholders	$ 6,160
Common Stock  Shares Issued	16,143,000
Discounted Share Price (in usd per share)	$ 38.39												$ 38.39
Limited Partnership Units Issued (in shares)	41,248
Average Unit Price (in usd per share)	$ 38.90												$ 38.90
O 2024 Q3 Dividends
Dividends [Line Items]
Preferred Stockholders		$ 2,799
Common Stockholders		14,215
Limited Partnership Unitholders		$ 6,136
Common Stock  Shares Issued		15,992,000
Discounted Share Price (in usd per share)		$ 38.96
Limited Partnership Units Issued (in shares)		40,039
Average Unit Price (in usd per share)		$ 39.49
O 2024 Q2 Dividends
Dividends [Line Items]
Preferred Stockholders			$ 2,798
Common Stockholders			14,221
Limited Partnership Unitholders			$ 6,110
Common Stock  Shares Issued			17,086,000
Discounted Share Price (in usd per share)			$ 35.11
Limited Partnership Units Issued (in shares)			43,696
Average Unit Price (in usd per share)			$ 35.59
O 2024 Q1 Dividends
Dividends [Line Items]
Preferred Stockholders				$ 2,799
Common Stockholders				14,206
Limited Partnership Unitholders				$ 5,930
Common Stock  Shares Issued				16,007,000
Discounted Share Price (in usd per share)				$ 37.71
Limited Partnership Units Issued (in shares)				306,512
Average Unit Price (in usd per share)				$ 38.30
O 2024 A Dividends
Dividends [Line Items]
Preferred Stockholders													$ 11,194
Common Stockholders													56,894
Limited Partnership Unitholders													$ 24,336
Common Stock  Shares Issued													65,228,000
Limited Partnership Units Issued (in shares)													431,495
O 2023 Q4 Dividends
Dividends [Line Items]
Preferred Stockholders					$ 2,798
Common Stockholders					14,195
Limited Partnership Unitholders					$ 5,486
Common Stock  Shares Issued					17,854,000
Discounted Share Price (in usd per share)					$ 33.35									$ 33.35
Limited Partnership Units Issued (in shares)					44,500
Average Unit Price (in usd per share)					$ 33.83									$ 33.83
O 2023 Q3 Dividends
Dividends [Line Items]
Preferred Stockholders						$ 2,799
Common Stockholders						14,192
Limited Partnership Unitholders						$ 5,486
Common Stock  Shares Issued						14,689,000
Discounted Share Price (in usd per share)						$ 37.75
Limited Partnership Units Issued (in shares)						0
Average Unit Price (in usd per share)						$ 0
O 2023 Q2 Dividends
Dividends [Line Items]
Preferred Stockholders							$ 2,798
Common Stockholders							14,164
Limited Partnership Unitholders							$ 5,486
Common Stock  Shares Issued							15,587,000
Discounted Share Price (in usd per share)							$ 34.92
Limited Partnership Units Issued (in shares)							0
Average Unit Price (in usd per share)							$ 0
O 2023 Q1 Dividends
Dividends [Line Items]
Preferred Stockholders								$ 2,799
Common Stockholders								14,171
Limited Partnership Unitholders								$ 5,486
Common Stock  Shares Issued								13,229,000
Discounted Share Price (in usd per share)								$ 41.06
Limited Partnership Units Issued (in shares)								0
Average Unit Price (in usd per share)								$ 0
O 2023 A Dividends
Dividends [Line Items]
Preferred Stockholders														$ 11,194
Common Stockholders														56,722
Limited Partnership Unitholders														$ 21,944
Common Stock  Shares Issued														61,359,000
Limited Partnership Units Issued (in shares)														44,500
O 2022 Q4 Dividends
Dividends [Line Items]
Preferred Stockholders									$ 2,798
Common Stockholders									14,159
Limited Partnership Unitholders									$ 5,486
Common Stock  Shares Issued									13,698,000
Discounted Share Price (in usd per share)									$ 39.70						$ 39.70
Limited Partnership Units Issued (in shares)									0
Average Unit Price (in usd per share)									$ 0						$ 0
O 2022 Q3 Dividends
Dividends [Line Items]
Preferred Stockholders										$ 2,799
Common Stockholders										14,156
Limited Partnership Unitholders										$ 5,486
Common Stock  Shares Issued										10,577,000
Discounted Share Price (in usd per share)										$ 50.80
Limited Partnership Units Issued (in shares)										0
Average Unit Price (in usd per share)										$ 0
O 2022 Q2 Dividends
Dividends [Line Items]
Preferred Stockholders											$ 2,798
Common Stockholders											13,625
Limited Partnership Unitholders											$ 5,292
Common Stock  Shares Issued											57,819,000
Discounted Share Price (in usd per share)											$ 51.61
Limited Partnership Units Issued (in shares)											12,955
Average Unit Price (in usd per share)											$ 51.55
O 2022 Q1 Dividends
Dividends [Line Items]
Preferred Stockholders												$ 2,799
Common Stockholders												13,583
Limited Partnership Unitholders												$ 5,284
Common Stock  Shares Issued												61,863,000
Discounted Share Price (in usd per share)												$ 47.66
Limited Partnership Units Issued (in shares)												13,704
Average Unit Price (in usd per share)												$ 48.16
O 2022 A Dividends
Dividends [Line Items]
Preferred Stockholders															$ 11,194
Common Stockholders															55,523
Limited Partnership Unitholders															$ 21,548
Common Stock  Shares Issued															143,957,000
Limited Partnership Units Issued (in shares)															26,659