BASIS OF PRESENTATION (Tables)

9 Months Ended

Sep. 30, 2014

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable

The following table summarizes the aging of the Company’s net accounts receivable (net of allowance for contractual adjustments and prior to allowance for doubtful accounts), aged based on date of service and categorized based on the three primary overall types of accounts receivable characteristics (in thousands):

	September 30, 2014							December 31, 2013
	0 - 180 days		Over 180 days		Total			0 - 180 days		Over 180 days		Total
Government	$	28,158	$	13,632	$	41,790		$	27,622	$	7,864	$	35,486
Commercial	116,846		35,070		151,916			122,660		26,975		149,635
Patient	4,904		11,263		16,167			2,792		2,110		4,902
Gross accounts receivable	$	149,908	$	59,965	209,873			$	153,074	$	36,949	190,023
Allowance for doubtful accounts					(39,240		)					(17,836		)
Net accounts receivable					$	170,633						$	172,187