Note 3. Acquisition of Interwest Transfer Company, Inc. (Details 3) - Interwest Transfer Company, Inc. $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2017 USD ($) $ / shares
Revenues \| $	$ 3,206
Net income \| $	$ 455
Basic earnings per share \| $ / shares	$ 0.16
Diluted earnings per share \| $ / shares	$ 0.15

The pro forma basic net income per share for a period as if the business combination or combinations had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)-(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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