Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2017

Accrued Liabilities Current [Abstract]

Summary of Accrued Liabilities

Accrued liabilities consist of the following:

	September 30,		December 31,
	2017		2016
Employee compensation and benefits	$	1,448,208	$	1,088,773
Employee compensation for future absences		193,662		173,533
Interest		48,702		82,591
Professional fees		108,136		79,029
Other		198,862		246,360
	$	1,997,570	$	1,670,286