Stockholders' Equity (Details) $ in Thousands, shares in Millions						12 Months Ended
	Sep. 08, 2023 USD ($) shares	Jul. 26, 2023 USD ($) shares	Jun. 14, 2023 USD ($) shares	Jun. 13, 2023 USD ($) shares	Feb. 03, 2023 USD ($) shares	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Subsidiary, Sale of Stock [Line Items]
Stock issued during period (in shares) | shares	14.8	22.1	8.0
Proceeds from sale of common stock | $	$ 69,400	$ 110,000	$ 40,000			$ 254,400	$ 115,000
Equity offering, maximum percentage of outstanding common stock				0.175
HGC NEXT INV LLC
Subsidiary, Sale of Stock [Line Items]
Stock issued during period (in shares) | shares					5.8
Proceeds from sale of common stock | $					$ 35,000
Global LNG North America Corp.
Subsidiary, Sale of Stock [Line Items]
Stock issued during period (in shares) | shares				44.9
Proceeds from sale of common stock | $				$ 219,400