Earnings per share (Tables)

9 Months Ended

Sep. 30, 2012

Earnings per share [Abstract]

Computation of Basic and Diluted Earnings Per Common Share

	Three months ended September 30,					Nine months ended September 30,
	2012		2011			2012		2011
	(Unaudited)		(Unaudited)			(Unaudited)		(Unaudited)
	$		$			$		$
Numerator:
Net income attributable to the Company		644,362		(630,510	)		1,151,261		(596,767	)
Denominator:
Weighted-average shares outstanding		13,582,106		13,582,106			13,582,106		13,582,106
Effect of dilutive securities		-		-			-		-
Denominator:
Weighted-average shares diluted		13,582,106		13,582,106			13,582,106		13,582,106
Basic earnings per common share attributable to the Company		0.05		(0.05	)		0.08		(0.04	)
Diluted earnings per common share attributable to the Company		0.05		(0.05	)		0.08		(0.04	)