BUSINESS COMBINATIONS (Tables)

9 Months Ended

Sep. 30, 2017

Summary of Purchase Price Paid for Acquisitions

A summary of the purchase price for these acquisitions and the allocation of the purchase price for these acquisitions follows:



	Nine Months Ended September 30,
	2017			2016
Purchase Price:
Cash paid for acquisitions	$	3,383		$	2,439
Notes payable	2,400			—
Other non-cash considerations	101			—
Holdbacks	376			400
Total	6,260			2,839
Allocated as follows:
Current assets	—			40
Land	—			353
Building	—			1,360
Equipment	2,452			269
Intangible assets	1,670			—
Other liabilities, net	(49		)	(106		)
Fair value of assets acquired and liabilities assumed	4,073			1,916
Excess purchase price allocated to goodwill	$	2,187		$	923

Schedule of Unaudited Pro forma Combined Information

Unaudited pro forma combined information that shows our operational results as though each acquisition completed since the beginning of the prior fiscal year had occurred as of January 1, 2016 follows:



	Three Months Ended September 30,				Nine Months Ended September 30,
	2017		2016		2017			2016
Revenue	$	160,401	$	152,572	$	450,512		$	426,376
Operating income (loss)	$	18,296	$	17,434	$	(22,334	)	$	35,037
Net income (loss) attributable to common stockholders	$	12,090	$	7,565	$	(41,767	)	$	5,162
Basic weighted average common shares outstanding	41,951		41,377		41,783			41,169
Basic earnings per share attributable to common stockholders	$	0.29	$	0.18	$	(1.00	)	$	0.13
Diluted weighted average shares outstanding	43,295		42,287		41,783			41,896
Diluted earnings per share attributable to common stockholders	$	0.28	$	0.18	$	(1.00	)	$	0.12