Segment Information

12 Months Ended

Dec. 31, 2014

Segment Reporting [Abstract]

Segment Information

9. Segment Information

The Company operates in a single reporting segment, with operating facilities in the United States.

The following enterprise wide disclosure was prepared on a basis consistent with the preparation of the financial statements. The following tables contain certain financial information by geographic area:

	Year Ended December 31,
	2013		2014
Revenue: (Customer geographic location)
United States	$	15,219,155	$	15,335,888
Europe		3,556,354		1,322,669
Other International		1,028,850		61,770
	$	19,801,359	$	16,720,327

	December 31,		December 31,
	2013		2014
Long-lived assets:
United States	$	2,681,666	$	2,037,554
	$	2,681,666	$	2,037,554