Fair Value of Financial Assets and Liabilities - Changes in Level 3 Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Assets, Unobservable Input Reconciliation:
Opening Balance	$ 10,863	$ 14,320
Total realized and unrealized gains (losses) included in Net income	4,690	10,863
Additions	0	0
Settlements	(10,863)	(14,320)
Closing Balance	4,690	10,863
Unrealized gains (losses) outstanding	$ 4,690	$ 10,863
Fair Value, Asset, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income (loss), net	Other income (loss), net
Fair Value, Asset, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income (loss), net	Other income (loss), net
Liabilities, Unobservable Input Reconciliation:
Opening Balance	$ 47,067	$ 17,721
Total realized and unrealized gains (losses) included in Net income	2,026	27,519
Additions	0	12,189
Settlements	(21,327)	(10,362)
Closing Balance	27,766	47,067
Unrealized gains (losses) outstanding	$ 2,026	$ 27,519
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income (loss), net	Other income (loss), net
Fair Value, Liability, Recurring Basis, Still Held, Unrealized Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Other income (loss), net	Other income (loss), net
Contingent consideration
Liabilities, Unobservable Input Reconciliation:
Opening Balance	$ 25,740	$ 8,343
Total realized and unrealized gains (losses) included in Net income	170	6,192
Additions	0	12,189
Settlements	0	(984)
Closing Balance	25,910	25,740
Unrealized gains (losses) outstanding	170	6,192
Rate lock commitments
Assets, Unobservable Input Reconciliation:
Opening Balance	9,604	3,181
Total realized and unrealized gains (losses) included in Net income	2,559	9,604
Additions	0	0
Settlements	(9,604)	(3,181)
Closing Balance	2,559	9,604
Unrealized gains (losses) outstanding	2,559	9,604
Liabilities, Unobservable Input Reconciliation:
Opening Balance	1,023	8,754
Total realized and unrealized gains (losses) included in Net income	999	1,023
Additions	0	0
Settlements	(1,023)	(8,754)
Closing Balance	999	1,023
Unrealized gains (losses) outstanding	999	1,023
Forward Sales Contracts
Assets, Unobservable Input Reconciliation:
Opening Balance	1,259	11,139
Total realized and unrealized gains (losses) included in Net income	2,131	1,259
Additions	0	0
Settlements	(1,259)	(11,139)
Closing Balance	2,131	1,259
Unrealized gains (losses) outstanding	2,131	1,259
Liabilities, Unobservable Input Reconciliation:
Opening Balance	20,304	624
Total realized and unrealized gains (losses) included in Net income	857	20,304
Additions	0	0
Settlements	(20,304)	(624)
Closing Balance	857	20,304
Unrealized gains (losses) outstanding	$ 857	$ 20,304