CONDENSED CONSOLIDATED STATEMENTS OF INCOME (LOSS) (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenues:
Total revenues	$ 406.5	$ 292.7	$ 738.2	$ 561.5
Cost of revenues:
Cost of revenues	300.7	215.8	541.0	417.3
Gross profit	105.8	76.9	197.2	144.2
General and administrative expenses	88.8	71.1	171.7	135.9
Depreciation and amortization expense	4.0	2.6	7.9	4.6
Total general and administrative expenses	92.8	73.7	179.6	140.5
Income from operations	13.0	3.2	17.6	3.7
Other (expense) income
Interest expense, floor plan payable – new equipment	(0.5)	(0.5)	(0.8)	(1.0)
Interest expense – other	(6.3)	(5.5)	(12.1)	(10.8)
Other income	0.4	0.1	0.7
Loss on extinguishment of debt		(11.9)		(11.9)
Total other expense	(6.4)	(17.9)	(12.2)	(23.6)
Income (loss) before taxes	6.6	(14.7)	5.4	(19.9)
Income tax provision	0.5	0.0	0.5	0.5
Net income (loss)	6.1	(14.7)	4.9	(20.4)
Preferred stock dividends	(0.7)	(1.1)	(1.5)	(1.1)
Net income (loss) available to common shareholders	$ 5.4	$ (15.8)	$ 3.4	$ (21.5)
Basic income (loss) per share	$ 0.17	$ (0.49)	$ 0.11	$ (0.69)
Diluted income (loss) per share	$ 0.17	$ (0.49)	$ 0.11	$ (0.69)
Basic weighted average common shares outstanding	31,933,032	32,403,151	32,147,015	31,204,239
Diluted weighted average common shares outstanding	32,151,512	32,553,526	32,367,810	31,344,518
New and Used Equipment Sales
Revenues:
Total revenues	$ 217.3	$ 132.0	$ 368.9	$ 255.8
Cost of revenues:
Cost of revenues	182.2	112.5	306.1	219.0
Parts Sales
Revenues:
Total revenues	58.3	44.1	111.7	85.5
Cost of revenues:
Cost of revenues	40.0	30.6	76.7	59.3
Service Revenue
Revenues:
Total revenues	51.7	42.4	99.9	81.1
Cost of revenues:
Cost of revenues	21.9	16.4	42.0	30.9
Rental Revenue
Revenues:
Total revenues	43.6	38.2	81.3	71.3
Cost of revenues:
Cost of revenues	5.4	5.2	10.8	10.7
Rental Equipment Sales
Revenues:
Total revenues	35.6	36.0	76.4	67.8
Cost of revenues:
Cost of revenues	27.9	29.8	61.8	56.7
Rental Depreciation
Cost of revenues:
Cost of revenues	$ 23.3	$ 21.3	$ 43.6	$ 40.7