CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenue:
Rental	$ 39,580	$ 34,926	$ 78,490	$ 68,660
Total revenue	41,382	38,491	82,765	75,398
Cost of revenue (excluding depreciation and amortization):
Rental	15,528	14,228	30,368	27,342
Sales	911	2,249	2,927	4,429
Aftermarket services	720	1,012	991	1,512
Total cost of revenues (excluding depreciation and amortization)	17,159	17,489	34,286	33,283
Selling, general and administrative expense	5,454	5,020	10,832	9,722
Depreciation and amortization	8,969	7,705	17,605	14,792
Inventory allowance	0	0	61	0
Retirement of rental equipment	0	0	728	5
Gain on disposition of assets, net	(124)	(229)	(178)	(229)
Total operating costs and expenses	31,458	29,985	63,334	57,573
Operating income	9,924	8,506	19,431	17,825
Other income (expense):
Interest expense	(3,243)	(2,932)	(6,413)	(5,867)
Other income (expense)	104	(30)	103	163
Total other income (expense), net	(3,139)	(2,962)	(6,310)	(5,704)
Income before income taxes	6,785	5,544	13,121	12,121
Provision for income taxes	(1,597)	(1,294)	(3,079)	(2,773)
Net income	$ 5,188	$ 4,250	$ 10,042	$ 9,348
Earnings per share:
Basic (in dollars per share)	$ 0.42	$ 0.34	$ 0.81	$ 0.75
Diluted (in dollars per share)	$ 0.41	$ 0.34	$ 0.80	$ 0.75
Weighted average shares outstanding:
Basic (in shares)	12,483	12,384	12,473	12,392
Diluted (in shares)	12,625	12,483	12,629	12,484
Sales
Revenue:
Revenue from contract with customer, excluding assessed tax	$ 750	$ 2,270	$ 2,677	$ 4,773
Aftermarket services
Revenue:
Revenue from contract with customer, excluding assessed tax	$ 1,052	$ 1,295	$ 1,598	$ 1,965