Finance Receivables - Schedule of Carrying Value of Finance Receivables by Origination Year, Grouped by Risk Rating (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	$ 9,675	$ 15,934
Year two	7,967	73,011
Year three	61,903	66,584
Year four	55,850	46,107
Year five	34,300	27,351
Prior	62,166	60,022
Total	231,861	289,009
Term Loans
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	9,675	7,929
Year two	7,967	61,326
Year three	61,903	55,353
Year four	55,850	43,057
Year five	31,261	0
Prior	52,386	56,408
Total	219,042	224,073
Term Loans | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	0	0
Year two	0	0
Year three	0	0
Year four	8,674	16,378
Year five	16,385	0
Prior	29,148	28,926
Total	54,207	45,304
Term Loans | Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	9,675	7,929
Year two	7,967	36,406
Year three	36,627	55,353
Year four	22,825	0
Year five	0	0
Prior	0	0
Total	77,094	99,688
Term Loans | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	0	0
Year two	0	24,920
Year three	19,777	0
Year four	24,351	11,930
Year five	0	0
Prior	23,238	26,482
Total	67,366	63,332
Term Loans | Doubtful
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	0	0
Year two	0	0
Year three	5,499	0
Year four	0	14,749
Year five	14,876	0
Prior	0	0
Total	20,375	14,749
Term Loans | Unlikely to be Collected Financing Receivable
Financing Receivable, Credit Quality Indicator [Line Items]
Year one		0
Year two		0
Year three		0
Year four		0
Year five		0
Prior		1,000
Total		1,000
Royalties
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	0	8,005
Year two	0	11,685
Year three	0	11,231
Year four	0	3,050
Year five	3,039	27,351
Prior	9,780	3,614
Total	12,819	64,936
Royalties | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Year one		8,005
Year two		11,685
Year three		11,231
Year four		0
Year five		15,865
Prior		1,267
Total		48,053
Royalties | Special Mention
Financing Receivable, Credit Quality Indicator [Line Items]
Year one		0
Year two		0
Year three		0
Year four		0
Year five		3,053
Prior		0
Total		3,053
Royalties | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Year one	0	0
Year two	0	0
Year three	0	0
Year four	0	3,050
Year five	3,039	8,433
Prior	9,780	2,347
Total	$ 12,819	$ 13,830