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COMPUTATION OF EARNINGS PER SHARE (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Calculation of Basic and Diluted Earnings Per Share

The calculation of basic and diluted earnings per share for the three month periods ended March 31, 2014 and 2013 was as follows:

		For the three month period ended March 31
		2014				2013
Numerator
Net income		$	2,738			$	4,965
Denominator
Determination of shares
Weighted-average common shares outstanding			5,392				5,377
Dilutive effect - share-based awards			39				80
Diluted weighted-average common shares outstanding			5,431				5,457
Earnings per common share attributable to PLPC shareholders
Basic		$	0.51			$	0.92
Diluted		$	0.50			$	0.91

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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