Note 11 - Guarantees (Tables)

3 Months Ended

Mar. 31, 2013

Schedule of Product Warranty Liability [Table Text Block]

Accrued warranty obligations as of December 31, 2012	$	34
Actual warranty experience during 2013		(12	)
2013 warranty provisions		9
Accrued warranty obligations as of March 31, 2013	$	31

Deferred Revenue, by Arrangement, Disclosure [Table Text Block]

Deferred revenue on extended warranties as of December 31, 2012	$	107
New extended warranty and maintenance arrangements in 2013		98
Recognition of extended warranty and maintenance arrangement revenue in 2013		(90	)
Deferred revenue on extended warranties as of March 31, 2013	$	115