Business Combinations - Schedule of purchase consideration and fair value of assets acquired and liabilities assumed (Details) - USD ($) $ in Thousands		4 Months Ended	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2022	Dec. 31, 2022	Dec. 31, 2021	Sep. 09, 2022
Business Combination (Details) [Line Items]
Cash, net of cash acquired, and restricted cash			$ 32,585	$ 0
Allocation of consideration to assets acquired and liabilities assumed:
Accounts receivable, net	$ 10,995	$ 10,995	10,995		$ 10,995
Prepaid expenses and other current assets	4,363	4,363	4,363		6,768
Solar energy systems	404,217	404,217	404,217		406,298
Other property and equipment	337	337	337		337
Interest rate swap assets	26,698	26,698	26,698		26,698
Right-of-use asset	2,951	2,951	2,951		3,279
Other assets	358	358	358		358
Goodwill	128,548	128,548	128,548	$ 0	158,636
Accounts payable	(2,643)	(2,643)	(2,643)		(2,620)
Accrued expenses	(13,304)	(13,304)	(13,304)		(13,061)
Lease liability, non-current	(3,341)	(3,341)	(3,341)		(3,382)
Long-term debt	(507,230)	(507,230)	(507,230)		(510,002)
Redeemable noncontrolling interests and noncontrolling interests	(41)	(41)	(41)		(335)
Redeemable noncontrolling interests and noncontrolling interests	(19,323)	(19,323)	$ (19,323)		$ (51,384)
Measurement Period Adjustments
Prepaid expenses and other current assets		(2,405)
Solar energy systems		(2,081)
Right-of-use asset		(328)
Goodwill		(30,088)
Accounts payable		(23)
Accrued expenses		(243)
Lease liability		41
Long-term debt		2,772
Other liabilities		294
Redeemable noncontrolling interests and noncontrolling interests		32,061
Spruce Power
Business Combination (Details) [Line Items]
Cash, net of cash acquired, and restricted cash	$ 32,585	$ 32,585