CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
CURRENT ASSETS
Cash and cash equivalents	$ 274	$ 8,412
Accounts receivable, net	155,011	133,599
Current portion of deferred tax assets	16,692	13,321
Prepaid expenses and other current assets	25,272	21,012
Total current assets	197,249	176,344
PROPERTY AND EQUIPMENT, NET	225,597	218,547
OTHER ASSETS
Goodwill	200,304	196,395
Other intangible assets	48,392	50,042
Deferred financing costs, net of current portion	6,682	8,735
Investment in joint ventures	27,474	28,949
Deferred tax assets, net of current portion	39,004	39,914
Deposits and other	3,817	3,650
Total assets	748,519	722,576
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable, accrued expenses and other	100,931	106,316
Due to affiliates	1,120	2,655
Deferred revenue	1,948	1,344
Current portion of notes payable	19,558	3,103
Current portion of deferred rent	2,256	1,896
Current portion of obligations under capital leases	5,708	3,075
Total current liabilities	131,521	118,389
LONG-TERM LIABILITIES
Deferred rent, net of current portion	19,282	18,989
Revolving credit facility	25,100	0
Notes payable, net of current portion	555,920	572,669
Obligations under capital lease, net of current portion	7,573	2,779
Other non-current liabilities	6,505	7,540
Total liabilities	745,901	720,366
STOCKHOLDERS' EQUITY
Common stock - $.0001 par value, 200,000,000 shares authorized; 42,703,602, and 40,089,196 shares issued and outstanding at September 30, 2014 and December 31, 2013, respectively	4	4
Paid-in-capital	177,141	173,622
Accumulated other comprehensive loss	(88)	(50)
Accumulated deficit	(176,485)	(173,656)
Total RadNet, Inc.'s stockholders' equity (deficit)	572	(80)
Noncontrolling interests	2,046	2,290
Total stockholders' equity	2,618	2,210
Total liabilities and stockholders' equity	$ 748,519	$ 722,576