Note 5 - Supplemental Disclosure of Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

	Nine months ended September 30,
	2012		2011
Cash paid during the period for income taxes	$	12	$	7
Non-cash investing and financing activities:
Increase in payables for property and equipment	$	20	$	3
Equity issued in acquisition of kwkly	$	—	$	598