The measurement period goals related to Long Term Cash Incentive Payment Plan award payment.

No definition available.

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- Definition

The percentage of maximum target for each award eligible to be earned based on relative performance.

+ References

No definition available.

+ Details

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- Definition

The percentage of target for each award eligible to be earned based on relative performance.

+ References

No definition available.

+ Details

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- Definition

The percentage of threshold target for each award eligible to be earned based on relative performance.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

The amount of shares to be paid to holders of the underlying shares over the option's term.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

The aggregate amount of shares to be paid to holders of the underlying shares over the option's term.

+ References

No definition available.

+ Details

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- Definition

The weighted average grant date fair value of shares to be paid to holders of the underlying shares over the option's term.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

The weighted average grant date fair value of shares to be paid to holders of the underlying shares over the option's term.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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Balance Type:	debit
Period Type:	duration

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(3)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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Period Type:	duration

- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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Data Type:	xbrli:sharesItemType
Balance Type:	na
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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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- Details

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ACCOUNTING FOR STOCK BASED COMPENSATION, Performance Based Equity Awards (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Performance Based Equity Awards [Abstract]
Compensation expense recognized			$ 838	$ 1,504
Performance Based Equity Awards [Member]
Performance Based Equity Awards [Abstract]
Percentage of threshold target for each award eligible to be earned based on relative performance			50.00%
Percentage of target for each award eligible to be earned based on relative performance			100.00%
Percentage of maximum target for each award eligible to be earned based on relative performance			150.00%
Measurement period goals related to long term cash incentive payment plan award payment			3 years
Compensation expense recognized	$ 76	$ 21	$ 172	$ 48
Number of Shares [Roll Forward]
Shares granted (in shares)			71,976
Shares forfeited (in shares)			(10,010)
Likely aggregate share payout (in shares)			49,974
Weighted-Average Grant-Date Fair Value [Abstract]
Shares granted (in dollars per share)			$ 19.75
Shares forfeited (in dollars per share)			18.73
Likely aggregate share payout (in dollars per share)			$ 19.47
Performance Based Equity Awards [Member] \| Minimum [Member]
Number of Shares [Roll Forward]
Aggregate share payout, end of period (in shares)	0		0
Weighted-Average Grant-Date Fair Value [Abstract]
Aggregate share payout, end of period (in dollars per share)	$ 0		$ 0
Performance Based Equity Awards [Member] \| Maximum [Member]
Number of Shares [Roll Forward]
Aggregate share payout, beginning of period (in shares)			24,730
Aggregate share payout, end of period (in shares)	86,696		86,696
Weighted-Average Grant-Date Fair Value [Abstract]
Aggregate share payout, beginning of period (in dollars per share)			$ 17.35
Aggregate share payout, end of period (in dollars per share)	$ 19.18		$ 19.18