Contract Assets - Summary Of Contract Assets (Detail) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Contract With Customer, Asset [Roll Forward]
Beginning balance	$ 75,430	$ 112,956
Increase of contract asset due to new business generation	140,413	185,469
Adjustment of contract asset due to estimation of revenue from performance obligations satisfied in previous periods	(22,812)	(5,677)
Receivables transferred from contract assets upon billing the lending institutions	(67,440)	(79,039)
Payments received from insurance carriers	(96,325)	(138,372)
Provision for expected credit losses	48	93
Ending balance	29,314	75,430
Profit Share
Contract With Customer, Asset [Roll Forward]
Beginning balance	65,889	105,486
Increase of contract asset due to new business generation	66,113	95,733
Adjustment of contract asset due to estimation of revenue from performance obligations satisfied in previous periods	(22,812)	(5,677)
Receivables transferred from contract assets upon billing the lending institutions	0	0
Payments received from insurance carriers	(86,383)	(129,740)
Provision for expected credit losses	48	87
Ending balance	22,855	65,889
TPA Fee
Contract With Customer, Asset [Roll Forward]
Beginning balance	1,609	1,316
Increase of contract asset due to new business generation	10,055	8,924
Adjustment of contract asset due to estimation of revenue from performance obligations satisfied in previous periods	0	0
Receivables transferred from contract assets upon billing the lending institutions	0	0
Payments received from insurance carriers	(9,942)	(8,632)
Provision for expected credit losses	(1)	1
Ending balance	1,721	1,609
Program Fee
Contract With Customer, Asset [Roll Forward]
Beginning balance	7,932	6,154
Increase of contract asset due to new business generation	64,245	80,812
Adjustment of contract asset due to estimation of revenue from performance obligations satisfied in previous periods	0	0
Receivables transferred from contract assets upon billing the lending institutions	(67,440)	(79,039)
Payments received from insurance carriers	0	0
Provision for expected credit losses	1	5
Ending balance	$ 4,738	$ 7,932

Contract With Customer, Asset

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Payments received from insurance carriers.

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Amount of increase (decrease) in revenue recognized for cumulative catch-up adjustment from change in measure of progress which increases (decreases) right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

+ References

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-Topic 606
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Amount of increase (decrease) in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, from business combination.

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Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

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-Topic 606
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Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional.

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Amount of expense (reversal of expense) for expected credit loss on accounts receivable.

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