INTANGIBLE ASSETS - Narrative (Details) acre-foot in Thousands	12 Months Ended
Dec. 31, 2019 USD ($) acre-foot	Dec. 31, 2018 USD ($)
Pipeline and Water Rights
Indefinite-lived Intangible Assets [Line Items]
Impairment loss \| $	$ 0	$ 0
Pipeline rights and water credits at Fish Springs Ranch
Indefinite-lived Intangible Assets [Line Items]
Water rights, permitted annually (in acre-feet)	13
Water rights, annual limits specified by settlement (in acre-feet)	8
License fee, percentage of gross revenue in excess of limit	12.00%

Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585

Name:	us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration