Long-term debt (Tables)

12 Months Ended

Dec. 31, 2013

Revolving line of credit and Long-term debt [Abstract]

Summary of company's long term debt

	Current Portion				Long-term Portion
	2013		2012		2013		2012
Term loan	$	403,074	$	389,075	$	1,109,680	$	1,512,754
Capitalized equipment leases		11,451		18,020		8,081		19,532
Total long-term debt	$	414,525	$	407,095	$	1,117,761	$	1,532,286

Summary of principal payments under Company's long term obligations

Year ending December 31,
2014	$	414,525
2015		425,657
2016		432,601
2017		259,503
Total	$	1,532,286