Borrowings (Tables)

9 Months Ended

Sep. 30, 2012

Borrowings [Abstract]

Schedule of long-term debt

	Rate (1)			Maturity Date	September 30, 2012			December 31, 2011
Bank line of credit		6	%	Jun. 2014 – Aug. 2015	$	12,890,843		$	14,114,145
Senior bank debt		6	%	May 2014		4,097,446			4,708,984
Note payable to shareholder		8	%	Mar. 2013		1,184,808			—
Notes payable on equipment		6	%	Dec. 2013		172,962			282,872
Sleep center notes payable		6	%	Jan. 2015		63,279			90,247
Seller financing		7.65	%	Sept. 2012		—			40,317
Notes payable on vehicles		2.9 - 3.9	%	Nov. 2012 –  Dec. 2013		20,057			38,723
Equipment capital lease		10.65	%	Feb. 2015		152,810			—
Total borrowings						18,582,205			19,275,288
Less: Current portion of long-term debt						(18,423,280	)		(2,071,597	)
Long-term debt					$	158,925		$	17,203,691

(1) Effective rate as of September 30, 2012

Future maturities of long-term debt

Twelve months ended September 30,
2013	$	18,423,280
2014		125,591
2015		33,334
2016		—
2017		—
Thereafter		—