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Share-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2015

Share-Based Compensation

Schedule of the compensation cost charged against income for plans included in selling, general & administrative expenses

The compensation cost charged against income for those plans is included in selling, general & administrative expenses as follows (in thousands):

		Three Months Ended						Six Months Ended
		June 30,						June 30,
		2015			2014			2015			2014
Total share-based compensation expense		$	436		$	465		$	647		$	730

Schedule of stock option activity under all plans

		Shares Under Options		Weighted Average Exercise Price (per share)			Weighted Average Remaining Contractual Life (in years)		Aggregate Intrinsic Value (in thousands)
Outstanding at December 31, 2014		340,107		$	12.84
Granted		17,526		19.97
Exercised		(43,758	)	5.09
Outstanding at June 30, 2015		313,875		$	14.32		3.99		$	2,227
Exercisable at June 30, 2015		250,126		$	12.67		4.22		$	2,153
Vested and expected to vest at June 30, 2015		313,875		$	14.32		3.99		$	2,227

Schedule of assumptions used to determine the fair value of options using Black Scholes option pricing model

Expected volatility		32.3	%
Expected dividends		None
Risk free interest rate		1.0	%
Expected term		5.0 years

Summary of Restricted Stock Units ( RSUs ) activity

		Restricted Stock Units		Weighted Average Award Date Fair Value
Unvested at December 31, 2014		35,088		$	17.87
Awarded		23,975		23.46
Shares vested		(10,426	)	18.35
Unvested at June 30, 2015		48,637		$	19.89

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Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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Tabular disclosure of the change in restricted stock units (RSUs).

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