Revenue Disaggregation (Tables)

3 Months Ended

Mar. 31, 2019

Geographic Areas, Revenues from External Customers [Abstract]

Schedule of Revenue by Geographic Region

The table below includes a reconciliation of disaggregated revenue with the Company’s reportable segment:

	Three Months Ended March 31,						Three Months Ended March 31,
	2019						2018
	Implant-based		Shipment-based		Total		Implant-based		Shipment-based		Total
United States	$	22,463	$	323	$	22,786	$	28,870	$	505	$	29,375
International	3,807		9,013		12,820		5,542		7,367		12,909
Total Revenue	$	26,270	$	9,336	$	35,606	$	34,412	$	7,872	$	42,284

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