Segment Information (Tables)

3 Months Ended

Mar. 31, 2017

Segment Reporting [Abstract]

Schedule of Revenue by Country

Revenue by country for the three-month periods ended March 31, 2017 and 2016 was as follows:

	Three Months Ended March 31,
Revenue by Country	2017		2016
United States	$	358,600	$	421,300
Brazil		128,400		139,800
Japan		110,600		63,600
Other Countries		384,900		382,600
Total	$	982,500	$	1,007,300