Property And Equipment (Tables)

9 Months Ended

Sep. 30, 2017

Property And Equipment [Abstract]

Schedule Of Property And Equipment

	September 30,	December 31,
	2017	2016
Equipment	$          7,326,372	$    8,397,528
Equipment held for lease	-	303,412
Leasehold improvements	2,592,338	2,719,860
	9,918,710	11,420,800
Less: Accumulated depreciation	(9,193,949)	(10,334,556)
Net property and equipment	$             724,761	$    1,086,244