Investments in Unconsolidated Investees (Tables)

9 Months Ended

Sep. 30, 2014

Alliance-HNI, LLC and Subsidiaries

Schedule Of Equity Method Investments [Line Items]

Schedule of financial data of unconsolidated investees, Balance Sheet Data

Set forth below are certain financial data for Alliance-HNI, LLC and Subsidiaries, one of the Company’s unconsolidated investees as of:

	December 31, 2013		September 30, 2014
Balance Sheet Data:
Current assets	$	4,650	$	3,472
Noncurrent assets	9,732		10,059
Current liabilities	2,810		2,536
Noncurrent liabilities	2,757		3,613

Schedule of financial data of unconsolidated investees, Combined Operating Results

	Quarter Ended				Nine Months Ended
	September 30,				September 30,
	2013		2014		2013		2014
Operating Results:
Revenues	$	4,344	$	4,248	$	13,424	$	12,579
Expenses	2,306		2,528		6,624		7,349
Net income	2,038		1,720		6,800		5,230
Earnings from unconsolidated investee	1,023		860		3,595		2,615

Unconsolidated Investees, Including Alliance-HNI, LLC and Subsidiaries and Austin Cyberknife

Schedule Of Equity Method Investments [Line Items]

Schedule of financial data of unconsolidated investees, Balance Sheet Data

Set forth below are certain financial data for the aggregate of the Company’s unconsolidated investees, including Alliance-HNI, LLC and Subsidiaries as of:

	December 31, 2013		September 30, 2014
Balance Sheet Data:
Current assets	$	7,188	$	7,195
Noncurrent assets	11,058		11,027
Current liabilities	3,569		3,494
Noncurrent liabilities	3,382		3,864

Schedule of financial data of unconsolidated investees, Combined Operating Results

	Quarter Ended				Nine Months Ended
	September 30,				September 30,
	2013		2014		2013		2014
Combined Operating Results:
Revenues	$	7,228	$	7,354	$	21,239	$	20,550
Expenses	3,194		3,424		9,388		10,169
Net income	4,034		3,930		11,851		10,381
Earnings from unconsolidated investees	1,347		1,219		4,489		3,459