Note 7 - Other assets

12 Months Ended

Dec. 31, 2012

Other Assets Disclosure [Text Block]

7. Other assets

	December 31,		December 31,
	2012		2011
Equity method investments	$	5,455	$	3,441
Financing fees, net of accumulated amortization of $5,359 (December 31, 2011 - $6,419)		3,199		2,635
Other		5,318		4,268
	$	13,972	$	10,344