Business Combinations (Tables)

3 Months Ended

12 Months Ended

Dec. 31, 2021

Dec. 31, 2021

Business Combinations [Abstract]

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed

The following table summarizes the consideration paid for Xchange and the estimated fair values of the aggregate assets and liabilities acquired, as well as the fair value of the noncontrolling interest, at the acquisition date:

	Fair Value
Cash	$	2
Restricted cash	4
Intangible assets	36
Goodwill	46
Other assets	8
Total assets acquired	$	96
Other liabilities	8
Total liabilities assumed	8
Less: Redeemable noncontrolling interest	7
Total consideration	$	81

Schedule of Indefinite-lived Intangible Assets Acquired as Part of Business Combination

The following table sets forth the estimated fair values of identifiable intangible assets acquired and their estimated useful lives as of the date of acquisition.

	Fair Value		Weighted Average Remaining Useful Life - Years
Distribution relationships	$	33	15.0
Non-compete agreements	1		5.0
Trade name	1		8.0
Total	$	36

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The estimated future amortization expense for intangible assets is as follows:

	Insurance Intangible Asset (1)		Other Intangible Assets (1)		Total
2022	$	34	$	3	$	36
2023	30		3		33
2024	28		3		31
2025	25		3		28
2026	23		2		25
Thereafter	180		20		200

(1)The weighted-average insurance intangible amortization and other intangible amortization periods are 7.3 years and 6.7 years, respectively.