Accounts Payable and Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2014

Payables And Accruals [Abstract]

Schedule of Accounts Payable and Accrued Liabilities

	As at December 31,		As at December 31,
	2014		2013
Trade payables	$	2,522	$	4,326
Accrued compensation		3,883		2,918
Accrued legal costs		100		680
Dividends		5,196		4,527
Success fee obligation		3,736		4,358
Accrued partner program royalties		974		-
Patent acquisition liability		-		5,000
Accrued other		2,504		3,203
	$	18,915	$	25,012

Schedule of Current and Long Term Liability

The current and long term portion of this liability is reflected as follows:

	As at December 31,			As at December 31,
	2014			2013
Success fee obligation	$	7,375		$	11,406
Current portion		(3,736	)		(4,358	)
	$	3,639		$	7,048