GUARANTEES (Details) $ in Thousands	Sep. 30, 2020 USD ($)
Guarantor Obligations [Line Items]
Maximum Potential Payment	$ 10,209
Standby letters of credit
Guarantor Obligations [Line Items]
Maximum Potential Payment	885
Surety bonds
Guarantor Obligations [Line Items]
Maximum Potential Payment	9,324
Financial Commitment from Operating Partnership
Guarantor Obligations [Line Items]
Maximum Potential Payment	325,000
Financial Commitment from Operating Partnership \| Senior Notes due 2022
Guarantor Obligations [Line Items]
Maximum Potential Payment	$ 325,000

Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=121555522&loc=d3e12069-110248

Name:	us-gaap_GuaranteeObligationsMaximumExposure
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant