Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Condensed Consolidated Statements of Cash Flows [Abstract]
Cash and Cash Equivalents and Restricted Cash at Beginning of Period	$ 368	$ 313
Cash Flows from Operating Activities from Continuing Operations:
Net Income	14	70
Adjustments to reconcile net income to net cash provided from operating activities:
Net earnings from discontinued operations	(13)	(16)
Depreciation expense	19	18
Amortization expense	9	5
Amortization of debt issuance costs	1	1
Amortization of lease right-of-use assets	5	5
Fumigation related matters		1
Payments on fumigation related matters		(1)
Realized (gain) on investment in frontdoor, inc.		(40)
Loss on extinguishment of debt		6
Deferred income tax provision	1	3
Stock-based compensation expense	4	4
Gain on sale of marketable securities		(1)
Restructuring Charges	4	6
Payments for restructuring and other charges	(1)	(5)
Acquisition-related costs	1	1
Payments for acquisition-related costs	(3)	(1)
Other	3	13
Change in working capital, net of acquisitions:
Receivables	(1)	9
Inventories and other current assets	5	(1)
Accounts payable	2	4
Deferred revenue	2	5
Accrued liabilities	(3)	(21)
Accrued interest payable	6	6
Current income taxes		4
Net Cash Provided from Operating Activities from Continuing Operations	55	73
Cash Flows from Investing Activities from Continuing Operations:
Property additions	(9)	(9)
Business acquisitions, net of cash acquired	(26)	(100)
Origination of notes receivable	(7)	(24)
Collections on notes receivable	11	40
Net Cash Used for Investing Activities from Continuing Operations	(31)	(93)
Cash Flows from Financing Activities from Continuing Operations:
Borrowings of debt		600
Payments of debt	(25)	(572)
Repurchase of common stock	(103)	(2)
Issuance of common stock	3	5
Net Cash (Used For) Provided from Financing Activities from Continuing Operations	(126)	31
Cash Flows from Discontinued Operations:
Cash provided from operating activities	11	16
Cash provided from investing activities		3
Cash used for financing activities
Net Cash Provided from Discontinued Operations	10	19
Effect of Exchange Rate Changes on Cash	(2)
Cash (Decrease) Increase During the Period	(94)	31
Cash and Cash Equivalents and Restricted Cash at End of Period	$ 274	$ 344

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Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.

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The amount of cash paid for the settlement of litigation or for other legal issues during the period.

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The cash outflow to reacquire common stock during the period.

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The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.

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The cash outflow to acquire an agreement for an unconditional promise by the maker to pay the entity (holder) a definite sum of money at a future date. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among myriad other features and characteristics.

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The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.

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The cash inflow from the additional capital contribution to the entity.

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The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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Amount of cash outflow for short-term and long-term debt and lease obligation.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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