Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2019

Segment Reporting [Abstract]

Schedule of Segment Reporting Information

The following tables present information about our reportable segments, including a reconciliation of segment profit to income from operations included in the condensed consolidated statements of operations for the three months ended March 31, 2019 and 2018:

	3D Manufacturing		Construction BIM		Emerging Verticals		Total
Three Months Ended March 31, 2019
Total sales	$	56,567	$	25,440	$	11,610	$	93,617
Segment profit	$	19,170	$	8,427	$	669	$	28,266
General and administrative							13,224
Depreciation and amortization							4,749
Research and development							9,935
Income from operations							$	358

	3D Manufacturing		Construction BIM		Emerging Verticals		Total
Three Months Ended March 31, 2018
Total sales	$	60,657	$	22,682	$	9,495	$	92,834
Segment profit	$	18,425	$	6,451	$	639	$	25,515
General and administrative							11,073
Depreciation and amortization							4,343
Research and development							9,406
Income from operations							$	693