CONDENSED CONSOLIDATED BALANCE SHEETS (unaudited) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
CURRENT ASSETS
Cash and cash equivalents	$ 89,739	$ 40,165
Accounts receivable	137,411	154,763
Due from affiliates	424	1,242
Prepaid expenses and other current assets	31,482	45,004
Total current assets	259,056	241,174
PROPERTY, EQUIPMENT AND RIGHT-OF-USE ASSETS
Property and equipment, net	361,950	367,795
Operating lease right-of-use assets	451,613	445,477
Total property, equipment and right-of-use assets	813,563	813,272
OTHER ASSETS
Goodwill	470,685	441,973
Other intangible assets	57,152	42,994
Deferred financing costs	1,944	1,559
Investment in joint ventures	35,571	34,470
Deferred tax assets, net of current portion	42,188	34,548
Deposits and other	37,707	36,996
Total assets	1,717,866	1,646,986
CURRENT LIABILITIES
Accounts payable, accrued expenses and other	205,701	207,585
Due to affiliates	12,287	14,347
Deferred revenue	45,846	1,316
Current finance lease liability	3,041	3,283
Current operating lease liability	67,449	61,206
Current portion of notes payable	39,463	39,691
Total current liabilities	373,787	327,428
LONG-TERM LIABILITIES
Long-term finance lease liability	1,108	3,264
Long-term operating lease liability	428,233	420,922
Notes payable, net of current portion	627,179	652,704
Other non-current liabilities	41,438	9,529
Total liabilities	1,471,745	1,413,847
EQUITY
Common stock - $0.0001 par value, 200,000,000 shares authorized; 51,596,098 and 50,314,328 shares issued and outstanding at September 30, 2020 and December 31, 2019, respectively	5	5
Additional paid-in-capital	306,079	262,865
Accumulated other comprehensive loss	(24,923)	(8,026)
Accumulated deficit	(123,956)	(103,159)
Total RadNet, Inc.'s stockholders' equity	157,205	151,685
Noncontrolling interests	88,916	81,454
Total equity	246,121	233,139
Total liabilities and equity	$ 1,717,866	$ 1,646,986