Note 9 - Guarantees (Tables)

6 Months Ended

Jun. 30, 2017

Table [Text Block]

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

(in millions)
Deferred revenue on extended warranties as of December 31, 2016	$	24
New extended warranty and maintenance arrangements in 2017		67
Recognition of extended warranty and maintenance arrangement revenue in 2017		(68	)
Deferred revenue on extended warranties as of June 30, 2017	$	23