Aggregate dividends declared during the period for each share of common stock outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

Name:	us-gaap_CommonStockDividendsPerShareDeclared
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

SUBSEQUENT EVENTS - Narrative (Details) - $ / shares				6 Months Ended
SUBSEQUENT EVENTS - Narrative (Details) - $ / shares	Feb. 08, 2019	Nov. 07, 2018	Aug. 21, 2018	Dec. 31, 2018
Debt Instrument [Line Items]
Common stock, dividends, per share, declared (in USD per share)		$ 0.125	$ 0.125	$ 0.25
Subsequent Event
Debt Instrument [Line Items]
Common stock, dividends, per share, declared (in USD per share)	$ 0.125