CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
REVENUE
Total service revenue	$ 401,968	$ 350,044	$ 1,196,247	$ 1,046,185
OPERATING EXPENSES
Cost of operations, excluding depreciation and amortization	341,635	313,943	1,038,647	934,757
Depreciation and amortization	32,210	29,229	95,705	85,209
(Gain) on contribution of imaging centers into joint venture	(16,808)	0	(16,808)	0
Loss (gain) on sale and disposal of equipment and other	527	(247)	1,183	962
Severance costs	1,153	195	3,157	496
Total operating expenses	358,717	343,120	1,121,884	1,021,424
INCOME (LOSS) FROM OPERATIONS	43,251	6,924	74,363	24,761
OTHER INCOME AND EXPENSES
Interest expense	16,115	12,420	47,876	35,398
Equity in earnings of joint ventures	(1,084)	(3,085)	(3,935)	(8,350)
Non-cash change in fair value of interest rate hedge	1,015	(12,451)	949	(39,576)
Other (income) expenses	(4,081)	1,405	(2,609)	1,562
Total other expense (income)	11,965	(1,711)	42,281	(10,966)
INCOME (LOSS) BEFORE INCOME TAXES	31,286	8,635	32,082	35,727
(Provision for) Benefit from income taxes	(7,220)	(2,188)	(7,741)	(7,087)
NET INCOME (LOSS)	24,066	6,447	24,341	28,640
Net income attributable to noncontrolling interests	6,526	5,779	19,437	17,055
NET INCOME (LOSS) ATTRIBUTABLE TO RADNET, INC. COMMON STOCKHOLDERS	$ 17,540	$ 668	$ 4,904	$ 11,585
BASIC NET INCOME (LOSS) PER SHARE ATTRIBUTABLE TO RADNET, INC. COMMON STOCKHOLDERS (in dollars per share)	$ 0.26	$ 0.01	$ 0.08	$ 0.21
DILUTED NET INCOME (LOSS) PER SHARE ATTRIBUTABLE TO RADNET, INC. COMMON STOCKHOLDERS (in dollars per share)	$ 0.25	$ 0.01	$ 0.08	$ 0.19
WEIGHTED AVERAGE SHARES OUTSTANDING
Basic (in shares)	67,793,404	56,744,419	62,113,707	56,041,017
Diluted (in shares)	68,809,818	57,651,761	63,221,251	57,036,417
Service fee revenue
REVENUE
Total service revenue	$ 361,927	$ 312,043	$ 1,078,265	$ 931,819
Revenue under capitation arrangements
REVENUE
Total service revenue	$ 40,041	$ 38,001	$ 117,982	$ 114,366