Receivables - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Sep. 07, 2022
Current Expected Credit Losses [Line Items]
Unsecured claims related to receivable from bankruptcy entities					$ 11,400,000
Finance Income related to the net investment in leases in nonaccrual status	$ 0	$ 0	$ 0	$ 0
Finance Income related to the financed sales receivables in nonaccrual status		100,000	200,000	400,000
Finance income related to net investment in leases with billed amounts past due				100,000
Finance income related to financed sale receivables with billed amounts past due	700,000	1,100,000	2,400,000	3,100,000
Net Investment in Leases [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses			(100,000)	(100,000)
Net Financed Sales Receivables [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses	(1,000,000)		(900,000)	5,500,000
Maximum [Member]
Current Expected Credit Losses [Line Items]
Finance Income related to the financed sales receivables in nonaccrual status	100,000
Finance income related to net investment in leases with billed amounts past due	100,000	100,000	100,000
Maximum [Member] | Net Investment in Leases [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses	(100,000)	(100,000)
Maximum [Member] | Net Financed Sales Receivables [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses		(100,000)
Theatre Operators [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses, variable consideration receivables			100,000
Theatre Operators [Member] | Maximum [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses, variable consideration receivables	100,000	100,000		(500,000)
Theatre And Foreign Movie Studio [Member]
Current Expected Credit Losses [Line Items]
Increase (decrease) in allowance for current expected credit losses, accounts receivables	$ 1,100,000	$ 400,000	$ 1,000,000	$ 1,800,000