DEBT - 2025 Senior Notes (Details) - Senior Notes - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2020	Feb. 10, 2020
5.875% Senior Notes due 2025
Debt Instrument [Line Items]
Stated interest rate (as a percent)	5.875%	5.875%
Senior Notes issued amount		$ 428.4
5.875% Senior Notes due 2025 \| Redemption period, on or after January 31, 2020
Debt Instrument [Line Items]
Redemption price (as a percent)	102.938%
5.875% Senior Notes due 2025 \| Redemption period, on or after January 31, 2021
Debt Instrument [Line Items]
Redemption price (as a percent)	101.469%
5.875% Senior Notes due 2025 \| Redemption period, on or after January 31, 2022
Debt Instrument [Line Items]
Redemption price (as a percent)	100.734%
5.875% Senior Notes due 2025 \| Redemption period, on or after January 31, 2023
Debt Instrument [Line Items]
Redemption price (as a percent)	100.00%
5.875% Senior Notes due 2025 issued by WLH
Debt Instrument [Line Items]
Stated interest rate (as a percent)		5.875%
Senior Notes issued amount		$ 8.5

Face (par) amount of debt instrument at time of issuance.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
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Contractual interest rate for funds borrowed, under the debt agreement.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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