Note 4 - Business Acquisitions (Tables)

3 Months Ended

Apr. 01, 2017

Notes Tables

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

	December 31,
	2016
Cash	$	128
Accounts receivable		20,221
Property and equipment		4,301
Prepaid expenses		1,336
Other assets		841
Intangible assets:
Customer relationships		26,188
Trade name		1,922
Customer backlog		3,898
Non-compete		1,259
Favorable (unfavorable) lease		(225	)
Total Assets		59,869
Liabilities		(12,250	)
Deferred tax liabilities		(7,892	)
Net assets acquired		39,727
Consideration paid (Cash, Notes and/or stock)		76,011
Contingent earn-out liability (Cash and stock)		1,417
Total Consideration		77,428
Excess consideration over the amounts assigned to the net assets acquired (Goodwill)	$	37,701

Business Acquisition, Pro Forma Information [Table Text Block]

	Three Months Ended
	March 31,
	2016
Gross revenues	$	47,190
Net income	$	2,040
Basic earnings per share	$	0.26
Diluted earnings per share	$	0.25