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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of liability recognized arising from contingent consideration in a business combination.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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-Glossary Investing Activities

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Note 3 - Acquisition (Details) - Fair Value of Purchase Consideration (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2015	Dec. 31, 2014	Jul. 30, 2014	Jul. 22, 2014
Business Acquisition, Contingent Consideration [Line Items]
Contingent consideration	$ 2,507	$ 2,507
Sensima [Member]
Business Acquisition, Contingent Consideration [Line Items]
Cash paid at the Acquisition Date	11,735
Contingent consideration	2,507		2,500	2,500
Total	$ 14,242