Guarantor Financial Statement Information - Consolidating Statements of Cash Flow (Details) - USD ($) $ in Millions		1 Months Ended	2 Months Ended		3 Months Ended									5 Months Ended		7 Months Ended		12 Months Ended
		Jul. 31, 2018	Sep. 30, 2018		Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019		Dec. 31, 2018	Jun. 30, 2018	Mar. 31, 2018		Dec. 31, 2018		Jul. 31, 2018		Dec. 31, 2019		Dec. 31, 2017
Condensed Financial Statements
Net income		$ (64)	$ 1,020		$ 461	$ 83	$ (88)	$ (186)		$ (136)	$ 58	$ 160		$ 884		$ 154		$ 270		$ 31
Adjustment to reconcile net income (loss) to net cash attributable to operating activities:
Deferred tax (benefit) expense														(1,021)		63		(366)		(46)
(Gain) loss from subsidiaries														0		0		0		0
Net gain on mortgage loans held for sale		(44)	(83)		(310)	$ (360)	$ (262)	(166)		(93)	$ (127)	(124)		(176)		(295)		(1,098)		(607)
Interest income on reverse mortgage loans														(206)		(274)		(307)		(490)
Loss (gain) on sale of assets														0		(9)		2		(8)
MSL related increased obligation														0		59		0		0
Provision for servicing reserves														38		70		66		148
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities														225		(177)		1,005		430
Fair value changes in excess spread financing														5		81		(169)		12
Fair value changes in mortgage servicing rights financing liability														6		16		5		(17)
Fair value changes in mortgage loans held for investment														(2)		0		(3)		0
Amortization of premiums, net of discount accretion														9		8		(32)		82
Depreciation and amortization for property and equipment and intangible assets														39		33		91		59
Share-based compensation														2		17		18		17
Other loss														0		3		11		6
Repurchases of forward loan assets out of Ginnie Mae securitizations														(527)		(544)		(2,895)		(1,249)
Mortgage loans originated and purchased for sale, net of fees														(8,888)		(12,328)		(40,257)		(19,159)
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment														9,405		13,392		41,948		20,776
Changes in assets and liabilities:
Advances and other receivables														43		377		228		(30)
Reverse mortgage interests														1,544		1,601		2,192		1,672
Other assets														(61)		(41)		78		(75)
Payables and other liabilities														(68)		88		(85)		(193)
Net cash attributable to operating activities														1,251		2,294		702		1,359
Investing Activities
Acquisitions, net of cash acquired														(33)		0		(85)		0
Property and equipment additions, net of disposals														(15)		(40)		(49)		(42)
Purchase of forward mortgage servicing rights, net of liabilities incurred														(307)		(134)		(547)		(63)
Net proceeds from acquisition of reverse mortgage servicing portfolio and HECM related receivables														0		0		0		16
Proceeds on sale of forward and reverse mortgage servicing rights														105		0		343		71
Net payment related to acquisition of HECM related receivables														0		(1)		0		0
Proceeds on sale of assets																				16
Purchase of cost-method investment																				(4)
Net cash attributable to investing activities														(250)		(162)		(338)		(6)
Financing Activities
Increase (decrease) in warehouse facilities														(351)		(585)		1,704		863
Decrease in advance facilities														45		(305)		(186)		(241)
Repayment of notes payable														0		0		(294)		0
Proceeds from issuance of HECM securitizations														343		759		751		707
Proceeds from sale of HECM securitizations														0		0		20		0
Repayment of HECM securitizations														(374)		(448)		(870)		(572)
Proceeds from issuance of participating interest financing														112		208		277		575
Repayment of participating interest financing														(943)		(1,599)		(1,868)		(2,597)
Proceeds from issuance of excess spread financing														255		70		542		0
Repayment of excess spread financing														(38)		(3)		(27)		(23)
Settlement of excess spread financing														(77)		(105)		(219)		(207)
Repayment of nonrecourse debt - legacy assets														(6)		(7)		(29)		(15)
Repurchase of unsecured senior notes														(1,030)		(62)		(100)		(123)
Redemption and repayment of unsecured senior notes														(1,030)
Repayment of finance lease liability														0		0		(4)		0
Surrender of shares relating to stock vesting														0		(9)		(2)		(4)
Repayment of finance lease liability																0				(4)
Proceeds from non-controlling interests														3		0		0		0
Debt financing costs														(2)		(24)		(8)		(13)
Dividends to non-controlling interests														0		(1)		0		(5)
Net cash attributable to financing activities														(2,063)		(2,111)		(313)		(1,655)
Net decrease in cash and cash equivalents														(1,062)		21		51		(302)
Cash and cash equivalents - beginning of period			596	[1]				561	[1]			575	[1]	596	[1]	575	[1]	561	[1]	877
Cash and cash equivalents - end of year	[1]	596			612					561				561		596		612		575
Reportable legal entities | Mr. Cooper
Condensed Financial Statements
Net income														884		154		274		30
Adjustment to reconcile net income (loss) to net cash attributable to operating activities:
Deferred tax (benefit) expense														(971)		0		(286)		0
(Gain) loss from subsidiaries														44		(181)		(142)		(30)
Net gain on mortgage loans held for sale														0		0		0		0
Interest income on reverse mortgage loans														0		0		0		0
Loss (gain) on sale of assets																0		0		0
MSL related increased obligation																0
Provision for servicing reserves														0		0		0		0
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities														0		0		0		0
Fair value changes in excess spread financing														0		0		0		0
Fair value changes in mortgage servicing rights financing liability														0		0		0		0
Fair value changes in mortgage loans held for investment														0				0
Amortization of premiums, net of discount accretion														3		0		7		0
Depreciation and amortization for property and equipment and intangible assets														0		0		0		0
Share-based compensation														0		0		0		0
Other loss														0		0		0		0
Repurchases of forward loan assets out of Ginnie Mae securitizations														0		0		0		0
Mortgage loans originated and purchased for sale, net of fees														0		0		0		0
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment														0		0		0		0
Changes in assets and liabilities:
Advances and other receivables														0		0		0		0
Reverse mortgage interests														0		0		0		0
Other assets														1		9		147		4
Payables and other liabilities														28		27		0		0
Net cash attributable to operating activities														(11)		9		0		4
Investing Activities
Acquisitions, net of cash acquired														0				0
Property and equipment additions, net of disposals														0				0		0
Purchase of forward mortgage servicing rights, net of liabilities incurred														0				0		0
Net proceeds from acquisition of reverse mortgage servicing portfolio and HECM related receivables																				0
Proceeds on sale of forward and reverse mortgage servicing rights														0				0		0
Proceeds on sale of assets																				0
Purchase of cost-method investment																				0
Net cash attributable to investing activities														0				0		0
Financing Activities
Increase (decrease) in warehouse facilities														0		0		0		0
Decrease in advance facilities														0		0		0		0
Repayment of notes payable																		0
Proceeds from issuance of HECM securitizations														0		0		0		0
Proceeds from sale of HECM securitizations																		0
Repayment of HECM securitizations														0		0		0		0
Proceeds from issuance of participating interest financing														0		0		0		0
Repayment of participating interest financing														0		0		0		0
Proceeds from issuance of excess spread financing														0		0		0
Repayment of excess spread financing														0		0		0		0
Settlement of excess spread financing														0		0		0		0
Repayment of nonrecourse debt - legacy assets														0		0		0		0
Repurchase of unsecured senior notes																0		0		0
Redemption and repayment of unsecured senior notes														0
Repayment of finance lease liability																		0
Surrender of shares relating to stock vesting																(9)		0
Repayment of finance lease liability																0				(4)
Proceeds from non-controlling interests														0
Debt financing costs														0		0		0		0
Dividends to non-controlling interests																0				0
Net cash attributable to financing activities														0				0		(4)
Net decrease in cash and cash equivalents														(11)				0		0
Cash and cash equivalents - beginning of period								0				0				0		0		0
Cash and cash equivalents - end of year					0					0				0				0		0
Reportable legal entities | Issuer
Condensed Financial Statements
Net income														(44)		181		138		31
Adjustment to reconcile net income (loss) to net cash attributable to operating activities:
Deferred tax (benefit) expense														(49)		63		(77)		(46)
(Gain) loss from subsidiaries														(2)		(56)		(98)		(53)
Net gain on mortgage loans held for sale														(175)		(295)		(1,087)		(606)
Interest income on reverse mortgage loans														(206)		(274)		(264)		(490)
Loss (gain) on sale of assets																0		2		1
MSL related increased obligation																59
Provision for servicing reserves														38		70		66		148
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities														225		(178)		997		430
Fair value changes in excess spread financing														6		81		(164)		15
Fair value changes in mortgage servicing rights financing liability														6		16		5		(17)
Fair value changes in mortgage loans held for investment														0				0
Amortization of premiums, net of discount accretion														7		11		(18)		73
Depreciation and amortization for property and equipment and intangible assets														33		26		75		45
Share-based compensation														1		16		16		12
Other loss														1		3		3		6
Repurchases of forward loan assets out of Ginnie Mae securitizations														(527)		(544)		(2,895)		(1,249)
Mortgage loans originated and purchased for sale, net of fees														(8,888)		(12,328)		(40,269)		(19,159)
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment														9,389		13,381		41,809		20,760
Changes in assets and liabilities:
Advances and other receivables														43		377		228		(30)
Reverse mortgage interests														1,569		1,866		2,035		1,829
Other assets														(18)		(294)		11		(103)
Payables and other liabilities														(130)		65		(70)		(180)
Net cash attributable to operating activities														1,279		2,246		443		1,417
Investing Activities
Acquisitions, net of cash acquired														0				(85)
Property and equipment additions, net of disposals														(18)				(34)		(37)
Purchase of forward mortgage servicing rights, net of liabilities incurred														(313)				(547)		(56)
Net proceeds from acquisition of reverse mortgage servicing portfolio and HECM related receivables																				16
Proceeds on sale of forward and reverse mortgage servicing rights														105				343		71
Proceeds on sale of assets																				16
Purchase of cost-method investment																				(4)
Net cash attributable to investing activities														(226)				(323)		6
Financing Activities
Increase (decrease) in warehouse facilities														(351)		(585)		1,704		863
Decrease in advance facilities														40		(55)		(40)		(81)
Repayment of notes payable																		(294)
Proceeds from issuance of HECM securitizations														0		0		0		0
Proceeds from sale of HECM securitizations																		0
Repayment of HECM securitizations														0		0		0		(1)
Proceeds from issuance of participating interest financing														112		208		277		575
Repayment of participating interest financing														(943)		(1,599)		(1,868)		(2,597)
Proceeds from issuance of excess spread financing														255		70		542
Repayment of excess spread financing														(38)		(3)		(27)		(23)
Settlement of excess spread financing														(77)		(105)		(219)		(207)
Repayment of nonrecourse debt - legacy assets														0		0		0		0
Repurchase of unsecured senior notes																(62)		(100)		(123)
Redemption and repayment of unsecured senior notes														(1,030)
Repayment of finance lease liability																		(4)
Surrender of shares relating to stock vesting																0		(2)
Repayment of finance lease liability																0				0
Proceeds from non-controlling interests														3
Debt financing costs														(3)		(24)		(6)		(13)
Dividends to non-controlling interests																(1)				(5)
Net cash attributable to financing activities														(2,032)				(37)		(1,612)
Net decrease in cash and cash equivalents														(979)				83		(189)
Cash and cash equivalents - beginning of period								379				423				423		379		612
Cash and cash equivalents - end of year					462					379				379				462		423
Reportable legal entities | Guarantor (Subsidiaries of Issuer)
Condensed Financial Statements
Net income														6		12		0		12
Adjustment to reconcile net income (loss) to net cash attributable to operating activities:
Deferred tax (benefit) expense														0		0		0		0
(Gain) loss from subsidiaries														0		0		0		0
Net gain on mortgage loans held for sale														0		0		0		0
Interest income on reverse mortgage loans														0		0		0		0
Loss (gain) on sale of assets																0		0		0
MSL related increased obligation																0
Provision for servicing reserves														0		0		0		0
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities														0		0		0		0
Fair value changes in excess spread financing														0		0		0		0
Fair value changes in mortgage servicing rights financing liability														0		0		0		0
Fair value changes in mortgage loans held for investment														0				0
Amortization of premiums, net of discount accretion														0		0		0		0
Depreciation and amortization for property and equipment and intangible assets														0		0		0		0
Share-based compensation														0		0		0		0
Other loss														0		0		0		0
Repurchases of forward loan assets out of Ginnie Mae securitizations														0		0		0		0
Mortgage loans originated and purchased for sale, net of fees														0		0		0		0
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment														0		0		0		0
Changes in assets and liabilities:
Advances and other receivables														0		0		0		0
Reverse mortgage interests														0		0		0		0
Other assets														(6)		(12)		0		(12)
Payables and other liabilities														0		0		0		(1)
Net cash attributable to operating activities														0		0		0		(1)
Investing Activities
Acquisitions, net of cash acquired														0				0
Property and equipment additions, net of disposals														0				0		0
Purchase of forward mortgage servicing rights, net of liabilities incurred														0				0		0
Net proceeds from acquisition of reverse mortgage servicing portfolio and HECM related receivables																				0
Proceeds on sale of forward and reverse mortgage servicing rights														0				0		0
Proceeds on sale of assets																				0
Purchase of cost-method investment																				0
Net cash attributable to investing activities														0				0		0
Financing Activities
Increase (decrease) in warehouse facilities														0		0		0		0
Decrease in advance facilities														0		0		0		0
Repayment of notes payable																		0
Proceeds from issuance of HECM securitizations														0		0		0		0
Proceeds from sale of HECM securitizations																		0
Repayment of HECM securitizations														0		0		0		0
Proceeds from issuance of participating interest financing														0		0		0		0
Repayment of participating interest financing														0		0		0		0
Proceeds from issuance of excess spread financing														0		0		0
Repayment of excess spread financing														0		0		0		0
Settlement of excess spread financing														0		0		0		0
Repayment of nonrecourse debt - legacy assets														0		0		0		0
Repurchase of unsecured senior notes																0		0		0
Redemption and repayment of unsecured senior notes														0
Repayment of finance lease liability																		0
Surrender of shares relating to stock vesting																0		0
Repayment of finance lease liability																0				0
Proceeds from non-controlling interests														0
Debt financing costs														0		0		0		0
Dividends to non-controlling interests																0				0
Net cash attributable to financing activities														0				0		0
Net decrease in cash and cash equivalents														0				0		(1)
Cash and cash equivalents - beginning of period								1				1				1		1		2
Cash and cash equivalents - end of year					1					1				1				1		1
Reportable legal entities | Non-Guarantor (Subsidiaries of Issuer)
Condensed Financial Statements
Net income														(4)		44		98		41
Adjustment to reconcile net income (loss) to net cash attributable to operating activities:
Deferred tax (benefit) expense														(1)		0		(3)		0
(Gain) loss from subsidiaries														0		0		0		0
Net gain on mortgage loans held for sale														(1)		0		(11)		(1)
Interest income on reverse mortgage loans														0		0		(43)		0
Loss (gain) on sale of assets																(9)		0		(9)
MSL related increased obligation																0
Provision for servicing reserves														0		0		0		0
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities														0		1		8		0
Fair value changes in excess spread financing														(1)		0		(5)		(3)
Fair value changes in mortgage servicing rights financing liability														0		0		0		0
Fair value changes in mortgage loans held for investment														(2)				(3)
Amortization of premiums, net of discount accretion														(1)		(3)		(21)		9
Depreciation and amortization for property and equipment and intangible assets														6		7		16		14
Share-based compensation														1		1		2		5
Other loss														(1)		0		8		0
Repurchases of forward loan assets out of Ginnie Mae securitizations														0		0		0		0
Mortgage loans originated and purchased for sale, net of fees														0		0		12		0
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment														16		11		139		16
Changes in assets and liabilities:
Advances and other receivables														0		0		0		0
Reverse mortgage interests														(25)		(265)		157		(157)
Other assets														(38)		256		(80)		36
Payables and other liabilities														34		(4)		(15)		(12)
Net cash attributable to operating activities														(17)		39		259		(61)
Investing Activities
Acquisitions, net of cash acquired														(33)				0
Property and equipment additions, net of disposals														3				(15)		(5)
Purchase of forward mortgage servicing rights, net of liabilities incurred														6				0		(7)
Net proceeds from acquisition of reverse mortgage servicing portfolio and HECM related receivables																				0
Proceeds on sale of forward and reverse mortgage servicing rights														0				0		0
Proceeds on sale of assets																				0
Purchase of cost-method investment																				0
Net cash attributable to investing activities														(24)				(15)		(12)
Financing Activities
Increase (decrease) in warehouse facilities														0		0		0		0
Decrease in advance facilities														5		(250)		(146)		(160)
Repayment of notes payable																		0
Proceeds from issuance of HECM securitizations														343		759		751		707
Proceeds from sale of HECM securitizations																		20
Repayment of HECM securitizations														(374)		(448)		(870)		(571)
Proceeds from issuance of participating interest financing														0		0		0		0
Repayment of participating interest financing														0		0		0		0
Proceeds from issuance of excess spread financing														0		0		0
Repayment of excess spread financing														0		0		0		0
Settlement of excess spread financing														0		0		0		0
Repayment of nonrecourse debt - legacy assets														(6)		(7)		(29)		(15)
Repurchase of unsecured senior notes																0		0		0
Redemption and repayment of unsecured senior notes														0
Repayment of finance lease liability																		0
Surrender of shares relating to stock vesting																0		0
Repayment of finance lease liability																0				0
Proceeds from non-controlling interests														0
Debt financing costs														1		0		(2)		0
Dividends to non-controlling interests																0				0
Net cash attributable to financing activities														(31)				(276)		(39)
Net decrease in cash and cash equivalents														(72)				(32)		(112)
Cash and cash equivalents - beginning of period								181				151				151		181		263
Cash and cash equivalents - end of year					149					181				181				149		151
Eliminations
Condensed Financial Statements
Net income														42		(237)		(240)		(83)
Adjustment to reconcile net income (loss) to net cash attributable to operating activities:
Deferred tax (benefit) expense														0		0		0		0
(Gain) loss from subsidiaries														(42)		237		240		83
Net gain on mortgage loans held for sale														0		0		0		0
Interest income on reverse mortgage loans														0		0		0		0
Loss (gain) on sale of assets																0		0		0
MSL related increased obligation																0
Provision for servicing reserves														0		0		0		0
Fair value changes and amortization/accretion of mortgage servicing rights/liabilities														0		0		0		0
Fair value changes in excess spread financing														0		0		0		0
Fair value changes in mortgage servicing rights financing liability														0		0		0		0
Fair value changes in mortgage loans held for investment														0				0
Amortization of premiums, net of discount accretion														0		0		0		0
Depreciation and amortization for property and equipment and intangible assets														0		0		0		0
Share-based compensation														0		0		0		0
Other loss														0		0		0		0
Repurchases of forward loan assets out of Ginnie Mae securitizations														0		0		0		0
Mortgage loans originated and purchased for sale, net of fees														0		0		0		0
Sales proceeds and loan payment proceeds for mortgage loans held for sale and held for investment														0		0		0		0
Changes in assets and liabilities:
Advances and other receivables														0		0		0		0
Reverse mortgage interests														0		0		0		0
Other assets														0		0		0		0
Payables and other liabilities														0		0		0		0
Net cash attributable to operating activities														0		0		0		0
Investing Activities
Acquisitions, net of cash acquired														0				0
Property and equipment additions, net of disposals														0				0		0
Purchase of forward mortgage servicing rights, net of liabilities incurred														0				0		0
Net proceeds from acquisition of reverse mortgage servicing portfolio and HECM related receivables																				0
Proceeds on sale of forward and reverse mortgage servicing rights														0				0		0
Proceeds on sale of assets																				0
Purchase of cost-method investment																				0
Net cash attributable to investing activities														0				0		0
Financing Activities
Increase (decrease) in warehouse facilities														0		0		0		0
Decrease in advance facilities														0		0		0		0
Repayment of notes payable																		0
Proceeds from issuance of HECM securitizations														0		0		0		0
Proceeds from sale of HECM securitizations																		0
Repayment of HECM securitizations														0		0		0		0
Proceeds from issuance of participating interest financing														0		0		0		0
Repayment of participating interest financing														0		0		0		0
Proceeds from issuance of excess spread financing														0		0		0
Repayment of excess spread financing														0		0		0		0
Settlement of excess spread financing														0		0		0		0
Repayment of nonrecourse debt - legacy assets														0		0		0		0
Repurchase of unsecured senior notes																0		0		0
Redemption and repayment of unsecured senior notes														0
Repayment of finance lease liability																		0
Surrender of shares relating to stock vesting																0		0
Repayment of finance lease liability																0				0
Proceeds from non-controlling interests														0
Debt financing costs														0		0		0		0
Dividends to non-controlling interests																0				0
Net cash attributable to financing activities														0				0		0
Net decrease in cash and cash equivalents														0				0		0
Cash and cash equivalents - beginning of period								$ 0				0				0		0		0
Cash and cash equivalents - end of year					$ 0					$ 0				0				$ 0		0
Nationstar Mortgage Holdings Inc.
Investing Activities
Property and equipment additions, net of disposals																(40)
Purchase of forward mortgage servicing rights, net of liabilities incurred																(134)
Net payment related to acquisition of HECM related receivables																(1)
Proceeds on sale of assets																13
Net cash attributable to investing activities																(162)
Financing Activities
Net cash attributable to financing activities																(2,111)
Net decrease in cash and cash equivalents																21
Cash and cash equivalents - beginning of period			596									575		596		575
Cash and cash equivalents - end of year		596														596				575
Nationstar Mortgage Holdings Inc. | Reportable legal entities | Mr. Cooper
Investing Activities
Property and equipment additions, net of disposals																0
Purchase of forward mortgage servicing rights, net of liabilities incurred																0
Net payment related to acquisition of HECM related receivables																0
Proceeds on sale of assets																0
Net cash attributable to investing activities																0
Financing Activities
Net cash attributable to financing activities																(9)
Net decrease in cash and cash equivalents																0
Cash and cash equivalents - beginning of period			0									0		0		0
Cash and cash equivalents - end of year		0														0				0
Nationstar Mortgage Holdings Inc. | Reportable legal entities | Issuer
Investing Activities
Property and equipment additions, net of disposals																(35)
Purchase of forward mortgage servicing rights, net of liabilities incurred																(127)
Net payment related to acquisition of HECM related receivables																(1)
Proceeds on sale of assets																0
Net cash attributable to investing activities																(163)
Financing Activities
Net cash attributable to financing activities																(2,156)
Net decrease in cash and cash equivalents																(73)
Cash and cash equivalents - beginning of period			350									423		350		423
Cash and cash equivalents - end of year		350														350				423
Nationstar Mortgage Holdings Inc. | Reportable legal entities | Guarantor (Subsidiaries of Issuer)
Investing Activities
Property and equipment additions, net of disposals																0
Purchase of forward mortgage servicing rights, net of liabilities incurred																0
Net payment related to acquisition of HECM related receivables																0
Proceeds on sale of assets																0
Net cash attributable to investing activities																0
Financing Activities
Net cash attributable to financing activities																0
Net decrease in cash and cash equivalents																0
Cash and cash equivalents - beginning of period			1									1		1		1
Cash and cash equivalents - end of year		1														1				1
Nationstar Mortgage Holdings Inc. | Reportable legal entities | Non-Guarantor (Subsidiaries of Issuer)
Investing Activities
Property and equipment additions, net of disposals																(5)
Purchase of forward mortgage servicing rights, net of liabilities incurred																(7)
Net payment related to acquisition of HECM related receivables																0
Proceeds on sale of assets																13
Net cash attributable to investing activities																1
Financing Activities
Net cash attributable to financing activities																54
Net decrease in cash and cash equivalents																94
Cash and cash equivalents - beginning of period			245									151		245		151
Cash and cash equivalents - end of year		245														245				151
Nationstar Mortgage Holdings Inc. | Eliminations
Investing Activities
Property and equipment additions, net of disposals																0
Purchase of forward mortgage servicing rights, net of liabilities incurred																0
Net payment related to acquisition of HECM related receivables																0
Proceeds on sale of assets																0
Net cash attributable to investing activities																0
Financing Activities
Net cash attributable to financing activities																0
Net decrease in cash and cash equivalents																0
Cash and cash equivalents - beginning of period			$ 0									$ 0		$ 0		0
Cash and cash equivalents - end of year		$ 0														$ 0				$ 0

[1] The following table provides a reconciliation of cash, cash equivalents and restricted cash to amount reported within the consolidated balance sheets. Successor Predecessor December 31, 2019 December 31, 2018 July 31, 2018 December 31, 2017Cash and cash equivalents$329 $242 $166 $215Restricted cash283 319 430 360Total cash, cash equivalents and restricted cash$612 $561 $596 $575