GOODWILL AND INTANGIBLE ASSETS, NET - Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Goodwill [Roll Forward]
Balance at the beginning of the period	$ 81,387	$ 86,283
Balance at the end of the period	73,849	81,387
Discontinued Operations, Disposed of by Sale \| Rental Property Management Business
Goodwill [Roll Forward]
Disposition		(2,256)
Write-off		(2,256)
Discontinued Operations, Disposed of by Sale \| Financial Services Business
Goodwill [Roll Forward]
Disposition	(2,378)
Write-off	(2,378)
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Buy-Renovate-Lease-Sell Business
Goodwill [Roll Forward]
Disposition		(2,640)
Write-off		$ (2,640)
Disposal Group, Disposed of by Sale, Not Discontinued Operations \| Owners.com
Goodwill [Roll Forward]
Disposition	(5,160)
Write-off	$ (5,160)

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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- Definition

Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267

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