Dividends (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended
Apr. 15, 2024	Mar. 15, 2024	Mar. 31, 2024	Mar. 31, 2023
Dividends
Dividends declared per common share		$ 1.82
Dividends declared per Series A preferred stock		$ 0.5625
Dividend amount - Common stock	$ 51,957		$ 51,489	$ 50,502
Dividend amount - Series A preferred stock	$ 338		$ 338	$ 338

Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480008/505-10-S99-1

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- Definition

Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-15

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Amount of cash outflow in the form of ordinary dividends to preferred shareholders of the parent entity.

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Aggregate dividends declared during the period for each share of preferred stock outstanding.

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