XML 71 R184.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2

SUBSEQUENT EVENTS (Details) - USD ($)		1 Months Ended	3 Months Ended				12 Months Ended
	Feb. 10, 2020	Apr. 30, 2019	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Subsequent Event [Line Items]
Dividends declared, per common share (in usd per share)		$ 0.06	$ 0.06	$ 0.06	$ 0.06	$ 0.13	$ 0.31	$ 0.52	$ 0.52
Subsequent Event [Member]
Subsequent Event [Line Items]
Dividends declared, per common share (in usd per share)	$ 0.06
Authorized amount under repurchase program	$ 45,000,000

X

- Definition

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

+ References

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

+ Details

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X

- Definition

Amount of stock repurchase plan authorized.

+ References

No definition available.

+ Details

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X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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- Details

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