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LITIGATION (Details) $ in Thousands	Sep. 26, 2017 defendant	Sep. 05, 2017 USD ($)	Dec. 31, 2018 USD ($)
Loss Contingencies [Line Items]
Accrued litigation expense			$ 781
Shareholder Derivative Action
Loss Contingencies [Line Items]
Number of defendants | defendant	4
Jeffrey Seabold Matter
Loss Contingencies [Line Items]
Damages sought		$ 5,000

X

- Definition

Aggregate carrying amount of the estimated litigation liability for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 1
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.25)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 450
-SubTopic 20
-Section 50
-Paragraph 9
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- Definition

Number of defendants named in a legal action.

+ References

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