Unaudited Consolidated Statements of Cash Flows - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2019	Mar. 31, 2018
Operating Activities
Net (loss) income attributable to Successor/Predecessor		$ (186)
Adjustments to reconcile net (loss) income to net cash attributable to operating activities:
Deferred tax (benefit) expense		(47)
Net gain on mortgage loans held for sale		(166)
Interest income on reverse mortgage loan		(82)
Gain on sale of assets		0
Provision for servicing reserves		11
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities		379
Fair value changes in excess spread financing		(69)
Fair value changes in mortgage servicing rights financing liability		2
Fair value changes in mortgage loan held for investment		(1)
Amortization of premiums, net of discount accretion		2
Depreciation and amortization for property and equipment and intangible assets		21
Share-based compensation		4
Repurchases of forward loan assets out of Ginnie Mae securitizations		(364)
Mortgage loans originated and purchased for sale, net of fees		(5,717)
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment		6,197
Changes in assets and liabilities:
Advances and other receivables		120
Reverse mortgage interests		614
Other assets		(216)
Payables and other liabilities		(217)
Net cash attributable to operating activities		285
Investing Activities
Acquisitions, net of cash acquired		(85)
Property and equipment additions, net of disposals		(10)
Purchase of forward mortgage servicing rights, net of liabilities incurred		(130)
Net payment related to acquisition of HECM related receivables		0
Proceeds on sale of forward and reverse mortgage servicing rights		243
Proceeds on sale of assets		0
Net cash attributable to investing activities		18
Financing Activities
Increase (decrease) in warehouse facilities		307
Decrease in advance facilities		(30)
Repayment of notes payable		(294)
Proceeds from issuance of HECM securitizations		0
Proceeds from sale of HECM securitizations		20
Repayment of HECM securitizations		(127)
Proceeds from issuance of participating interest financing in reverse mortgage interests		86
Repayment of participating interest financing in reverse mortgage interests		(494)
Proceeds from the issuance of excess spread financing		245
Settlement of excess spread financing		(50)
Repayment of nonrecourse debt – legacy assets		(3)
Repurchase of unsecured senior notes		0
Repayment of finance lease liability		(1)
Surrender of shares relating to stock vesting		(2)
Debt financing costs		(1)
Net cash attributable to financing activities		(344)
Net decrease in cash, cash equivalents, and restricted cash		(41)
Cash, cash equivalents, and restricted cash - beginning of period		561
Cash, cash equivalents, and restricted cash - end of period	[1]	520
Supplemental Disclosures of Cash Activities
Cash paid for interest expense		74
Net cash paid for income taxes		$ 0
Predecessor
Operating Activities
Net (loss) income attributable to Successor/Predecessor			$ 160
Adjustments to reconcile net (loss) income to net cash attributable to operating activities:
Deferred tax (benefit) expense			30
Net gain on mortgage loans held for sale			(124)
Interest income on reverse mortgage loan			(119)
Gain on sale of assets			(9)
Provision for servicing reserves			38
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities			(178)
Fair value changes in excess spread financing			50
Fair value changes in mortgage servicing rights financing liability			24
Fair value changes in mortgage loan held for investment			0
Amortization of premiums, net of discount accretion			3
Depreciation and amortization for property and equipment and intangible assets			15
Share-based compensation			4
Repurchases of forward loan assets out of Ginnie Mae securitizations			(251)
Mortgage loans originated and purchased for sale, net of fees			(5,096)
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment			5,713
Changes in assets and liabilities:
Advances and other receivables			270
Reverse mortgage interests			382
Other assets			54
Payables and other liabilities			(29)
Net cash attributable to operating activities			937
Investing Activities
Acquisitions, net of cash acquired			0
Property and equipment additions, net of disposals			(16)
Purchase of forward mortgage servicing rights, net of liabilities incurred			(17)
Net payment related to acquisition of HECM related receivables			(1)
Proceeds on sale of forward and reverse mortgage servicing rights			0
Proceeds on sale of assets			13
Net cash attributable to investing activities			(21)
Financing Activities
Increase (decrease) in warehouse facilities			(125)
Decrease in advance facilities			(293)
Repayment of notes payable			0
Proceeds from issuance of HECM securitizations			443
Proceeds from sale of HECM securitizations			0
Repayment of HECM securitizations			(317)
Proceeds from issuance of participating interest financing in reverse mortgage interests			90
Repayment of participating interest financing in reverse mortgage interests			(664)
Proceeds from the issuance of excess spread financing			0
Settlement of excess spread financing			(45)
Repayment of nonrecourse debt – legacy assets			(3)
Repurchase of unsecured senior notes			(16)
Repayment of finance lease liability			0
Surrender of shares relating to stock vesting			(4)
Debt financing costs			(5)
Net cash attributable to financing activities			(939)
Net decrease in cash, cash equivalents, and restricted cash			(23)
Cash, cash equivalents, and restricted cash - beginning of period			575
Cash, cash equivalents, and restricted cash - end of period	[1]		552
Supplemental Disclosures of Cash Activities
Cash paid for interest expense			191
Net cash paid for income taxes			$ 1

[1] The following table provides a reconciliation of cash, cash equivalents and restricted cash to amount reported within the consolidated balance sheets. Successor Predecessor March 31, 2019 March 31, 2018Cash and cash equivalents$181 $187Restricted cash339 365Total cash, cash equivalents, and restricted cash$520 $552