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

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No definition available.

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

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No definition available.

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- Definition

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

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No definition available.

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- Definition

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

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No definition available.

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No definition available.

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- Definition

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

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No definition available.

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

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No definition available.

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

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No definition available.

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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.

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No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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

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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.

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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).

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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).

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

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No definition available.

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

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

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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ACCOUNTING FOR STOCK BASED COMPENSATION, Performance Based Equity Awards (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
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
Number of Shares [Roll Forward]
Shares granted (in shares)			138,562
Shares vested (in shares)			(2,276)
Shares forfeited (in shares)			(2,574)
Expected aggregate share payout (in shares)			102,284
Weighted-Average Grant-Date Fair Value [Abstract]
Shares granted (in dollars per share)			$ 19.18
Shares vested (in dollars per share)			17.35
Shares forfeited (in dollars per share)			17.35
Expected aggregate share payout (in dollars per share)			$ 19.24
Information Related to Stock Awards [Abstract]
Compensation expense recognized	$ 55	$ (36)	$ 136	$ 112
Income tax benefit (expense) recognized on vesting of awards	$ 0	0	$ 0	0
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)			120,880
Aggregate share payout, end of period (in shares)	254,592		254,592
Weighted-Average Grant-Date Fair Value [Abstract]
Aggregate share payout, beginning of period (in dollars per share)			$ 18.90
Aggregate share payout, end of period (in dollars per share)	$ 19.08		$ 19.08
Sales Incentive Award Program [Member]
Performance Based Equity Awards [Abstract]
Award vesting period	1 year
Number of Shares [Roll Forward]
Shares granted (in shares)			45,093
Shares vested (in shares)			(1,384)
Shares forfeited (in shares)			(13,336)
Expected aggregate share payout (in shares)			23,161
Weighted-Average Grant-Date Fair Value [Abstract]
Shares granted (in dollars per share)			$ 19.12
Shares vested (in dollars per share)			20.20
Shares forfeited (in dollars per share)			18.83
Expected aggregate share payout (in dollars per share)			$ 19.08
Information Related to Stock Awards [Abstract]
Compensation expense recognized	$ 70	113	$ 121	136
Income tax benefit (expense) recognized on vesting of awards	$ 0	$ 0	$ 0	$ 0
Sales Incentive Award Program [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
Sales Incentive Award Program [Member] \| Maximum [Member]
Number of Shares [Roll Forward]
Aggregate share payout, beginning of period (in shares)			8,151
Aggregate share payout, end of period (in shares)	38,524		38,524
Weighted-Average Grant-Date Fair Value [Abstract]
Aggregate share payout, beginning of period (in dollars per share)			$ 18.40
Aggregate share payout, end of period (in dollars per share)	$ 19.10		$ 19.10