CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
CURRENT ASSETS
Cash and cash equivalents	$ 102,018	$ 40,165
Accounts receivable	129,585	154,763
Due from affiliates	5,836	1,242
Prepaid expenses and other current assets	32,985	45,004
Total current assets	270,424	241,174
PROPERTY, EQUIPMENT AND RIGHT-OF-USE ASSETS
Property and equipment, net	399,335	367,795
Operating lease right-of-use-assets	483,661	445,477
Total property, equipment and right-of-use-assets	882,996	813,272
OTHER ASSETS
Goodwill	472,879	441,973
Other intangible assets	52,393	42,994
Deferred financing costs	1,767	1,559
Investment in joint ventures	34,528	34,470
Deferred tax assets	34,687	34,548
Deposits and other	36,983	36,996
Total assets	1,786,657	1,646,986
CURRENT LIABILITIES
Accounts payable, accrued expenses and other	236,684	207,585
Due to affiliates	14,010	14,347
Deferred revenue	39,257	1,316
Current portion of finance lease liability	2,578	3,283
Current portion of operating lease liability	65,794	61,206
Current portion of notes payable	39,791	39,691
Total current liabilities	398,114	327,428
LONG-TERM LIABILITIES
Long-term finance lease liability	743	3,264
Long-term operating lease liability	463,096	420,922
Notes payable, net of current portion	612,913	652,704
Other non-current liabilities	53,488	9,529
Total liabilities	1,528,354	1,413,847
EQUITY
Common stock - $.0001 par value, 200,000,000 shares authorized; 51,640,537 and 50,314,328 shares issued and outstanding at December 31, 2020 and 2019 respectively	5	5
Additional paid-in-capital	307,788	262,865
Accumulated other comprehensive loss	(24,051)	(8,026)
Accumulated deficit	(117,999)	(103,159)
Total RadNet, Inc.'s stockholders' equity	165,743	151,685
Noncontrolling interests	92,560	81,454
Total equity	258,303	233,139
Total liabilities and equity	$ 1,786,657	$ 1,646,986