Description of Business and Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2013

Foreign Currency Translations and Transactions [Table Text Block]

Below is a summary of closing exchange rates as of June 30, 2013 and December 31, 2012 and average exchange rates for the three-month and six-month periods ended June 30, 2013 and 2012, respectively.

($1 to foreign currency)	June 30, 2013		December 31, 2012
Australian dollar		1.10		0.96
Philippine peso		43.31		41.19
Hong Kong dollar		7.76		7.75
Thai baht		31.12		30.84

	Three- Month Periods Ended June 30,				Six- Month Periods Ended June 30,
($1 to foreign currency)	2013		2012		2013		2012
Australian dollar		1.01		0.99		0.99		0.97
Philippine peso		41.90		42.78		41.37		42.91
Hong Kong dollar		7.76		7.76		7.76		7.76
Thai baht		29.95		31.42		29.93		31.30