Domestic and Foreign Operations (Tables)

6 Months Ended

Jun. 30, 2017

Segment Reporting [Abstract]

Schedule of revenues by geographical area

The Company has operations in the U.S., Canada and Europe. Information about these operations is presented below (in thousands):

	Three Months Ended June 30,				Six Months Ended June 30,
	2018		2017		2018		2017
Revenues:
U.S.	$	28,432	$	18,016	$	52,960	$	35,624
Canada	1,734		1,234		3,258		2,080
Other International	5,780		4,031		11,343		6,329
Total Revenues	$	35,946	$	23,281	$	67,561	$	44,033