7. INVESTMENT IN JOINT VENTURES (Tables)

3 Months Ended

Mar. 31, 2016

Equity Method Investments and Joint Ventures [Abstract]

Investment in joint ventures

Balance as of December 31, 2015	$	33,584
Equity in earnings in these joint ventures		2,279
Distribution of earnings		(2,038	)
Contributions paid		294
Balance as of March 31, 2016	$	34,119

Key financial data in joint ventures

Balance Sheet Data:	March 31, 2016
Current assets	$	23,511
Noncurrent assets		90,320
Current liabilities		(9,900	)
Noncurrent liabilities		(42,122	)
Total net assets	$	61,809
Book value of RadNet joint venture interests	$	29,148
Cost in excess of book value of acquired joint venture interests		4,971
Total value of Radnet joint venture interests	$	34,119
Total book value of other joint venture partner interests	$	32,661