CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2024	Jan. 31, 2023	Jan. 31, 2022
OPERATING ACTIVITIES
Net Income (Loss) Attributable to Parent	$ 112,441	$ 101,868	$ 66,047
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	31,479	25,197	22,139
Impairment of goodwill, intangible assets and long lived assets	0	0	1,498
Deferred income taxes	2,910	7,639	4,315
Stock-based compensation expense	3,120	3,230	2,554
Noncash interest expense	292	245	218
Gain on sale of property and equipment	(1,349)	(502)	(4,525)
Other, net	7,968	9,383	10,593
Changes in assets and liabilities, net of purchase of equipment dealerships assets and assumption of liabilities
Receivables	(48,091)	5,267	(12,399)
Inventories	(476,389)	(180,929)	5,799
Manufacturer floorplan payable	368,111	69,633	14,233
Deferred revenue	(15,542)	(20,901)	74,244
Accounts payable, accrued expenses and other and other long-term liabilities	(17,845)	(13,933)	(1,162)
Net Cash Provided by (Used in) Operating Activities, Total	(32,280)	10,816	158,916
INVESTING ACTIVITIES
Rental fleet purchases	(10,812)	(9,994)	(14,594)
Payments To Acquire Property And Equipment (Excluding Rental Fleet)	51,549	27,217	23,033
Proceeds from sale of property and equipment	7,134	3,756	16,046
Acquisition consideration, net of cash acquired	(107,548)	(100,471)	(33,643)
Other, net	(597)	(139)	26
Net Cash Provided by (Used in) Investing Activities, Total	(163,372)	(134,065)	(55,198)
FINANCING ACTIVITIES
Net change in non-manufacturer floorplan payable	183,148	22,334	(35,443)
Proceeds from long-term debt borrowings	19,599	8,415	10,348
Repayment Of Long-term Debt And Finance Leases [Abstract]	13,045	7,637	9,212
Other, net	(1,125)	(1,153)	(1,028)
Net Cash Provided by (Used in) Financing Activities, Total	188,577	21,959	(35,335)
Effect of Exchange Rate Changes on Cash	1,228	(946)	(1,224)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect, Total	(5,847)	(102,236)	67,159
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	38,066	43,913	146,149
Cash paid during the period
Income taxes, net of refunds	39,844	26,575	22,946
Interest	19,377	6,519	5,399
SUPPLEMENTAL DISCLOSURES OF NONCASH INVESTING AND FINANCING ACTIVITIES
Net property and equipment financed with long-term debt, capital leases, accounts payable and accrued liabilities	17,911	6,404	14,626
Long-term debt to acquire finance leases	2,471	7,119	11,000
Net transfer of assets from (to) property and equipment to (from) inventories	$ (497)	$ (3,767)	$ 4,368