Basis of Financial Statement Presentation and Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2015

During the three and nine months ended September 30, 2015 and 2014, changes in the warranty reserve consisted of the following (in thousands):



	Three Months					Nine Months
	2015		2014			2015				2014
Accrued warranty reserve, beginning of period	$1,767		$	806		$	1,528			$	639
Reserve provided	1,818	(1)	467			2,954			(1)	933
Payments	(1,168)		(234		)	(2,065		)		(533		)
Accrued warranty reserve, end of period	$2,417		$	1,039		$	2,417			$	1,039

(1) This balance includes $0.7 million of warranty reserve established in connection with the Bonterra transaction. See Note 2 - Business Acquisitions for further information.

Reconciliation of net loss and weighted averages shares outstanding for the calculation of basic and diluted loss per share

The following table represents a reconciliation of the net income (loss) and weighted average shares outstanding for the calculation of basic and diluted earnings (loss) per share for the three and nine months ended September 30, 2015 and 2014 (in thousands, except share data):



	Three Months				Nine Months
	2015		2014		2015			2014
Numerator:
Basic and diluted net income (loss)	$	5,520	$	678	$	(3,954	)	$	(3,537	)

Denominator:
Basic weighted average shares outstanding	22,018,449		21,953,484		22,006,460			21,941,293
Diluted weighted average shares outstanding	22,166,873		22,071,236		22,006,460			21,941,293

Basic earnings (loss) per share	$	0.25	$	0.03	$	(0.18	)	$	(0.16	)
Diluted earnings (loss) per share	$	0.25	$	0.03	$	(0.18	)	$	(0.16	)