Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
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Description of the relevant terms of the derivative. Includes the type of instrument, risk being hedged, notional amount, counterparty, inception date, maturity date, relevant interest rates, strike price, cap price, and floor price.

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The estimated value of gains (losses), net anticipated to be transferred in the future from accumulated other comprehensive income into earnings.

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Amount of gain (loss) from the ineffectiveness of the hedge.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (d)(1)
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- Definition

The number of derivative instruments of a particular group held by the entity.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.

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DERIVATIVE INSTRUMENTS (Narrative) (Details)	12 Months Ended
DERIVATIVE INSTRUMENTS (Narrative) (Details)	Dec. 31, 2016 USD ($) instrument	Dec. 31, 2015 USD ($)	Jul. 12, 2016 USD ($)	Jun. 22, 2016 USD ($) instrument
Derivative [Line Items]
Amount estimated to be reclassified to earnings during next twelve months	$ 200,000
Gain (loss) on hedging ineffectiveness	$ 0	$ 0
Interest rate swap
Derivative [Line Items]
Number of derivative contracts \| instrument	3
Derivative, notional amount	$ 150,000,000		$ 50,000,000
Reclassification of pre-tax losses recorded as net in AOCI	$ 0	$ 900,000
Cash flow hedging \| Designated as hedging instrument
Derivative [Line Items]
Interest rate swap expiration date	August 10, 2015
Cash flow hedging \| Designated as hedging instrument \| Interest rate swap
Derivative [Line Items]
Number of derivative contracts \| instrument				2
Derivative, notional amount	$ 150,000,000
Cash flow hedging \| Designated as hedging instrument \| Interest rate swap one
Derivative [Line Items]
Derivative, notional amount				$ 50,000,000.0
Cash flow hedging \| Designated as hedging instrument \| Interest rate swap two
Derivative [Line Items]
Derivative, notional amount				$ 50,000,000.0