CONDENSED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Revenue, net:
Revenue, net	$ 37,533	$ 37,908	$ 74,507	$ 78,707
Operating costs and expenses:
Selling, general, and administrative expense	19,619	17,718	37,560	34,447
Depreciation and amortization expense	5,681	4,717	11,047	9,732
Total operating costs and expenses	35,298	31,284	67,142	62,468
Income from operations	2,235	6,624	7,365	16,239
Other expense, net:
Interest expense, net	(811)	(348)	(992)	(922)
Gain (loss) on sale of property	51	(1)	42	68
Unrealized gain on investments in equity securities	480	420	729	387
Other (expense)	(1,672)	(4,382)	(2,798)	(6,035)
Total other expense, net	(1,952)	(4,311)	(3,019)	(6,502)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	283	2,313	4,346	9,737
Income tax (expense)/benefit	82	(1,376)	(854)	(3,099)
Net income	365	937	3,492	6,638
Accumulated dividends on redeemable convertible preferred stock	0	0	0	314
Net income available to common shareholders	$ 365	$ 937	$ 3,492	$ 6,324
Basic earnings per share	$ 0.01	$ 0.07	$ 0.12	$ 0.49
Diluted earnings per share	$ 0.01	$ 0.05	$ 0.12	$ 0.33
Basic weighted-average common shares outstanding	29,816,202	13,910,670	29,792,385	12,936,310
Diluted weighted-average common shares outstanding	30,873,436	20,746,976	30,321,002	20,217,648
Other comprehensive income (loss):
Net income	$ 365	$ 937	$ 3,492	$ 6,638
Foreign currency translation adjustment, net of tax	102	(207)	(408)	(207)
Comprehensive income	467	730	3,084	6,431
Tool Rental
Revenue, net:
Revenue, net	28,328	29,002	58,294	61,278
Operating costs and expenses:
Operating costs and expenses	7,454	7,692	14,455	15,829
Product Sale
Revenue, net:
Revenue, net	9,205	8,906	16,213	17,429
Operating costs and expenses:
Operating costs and expenses	$ 2,544	$ 1,157	$ 4,080	$ 2,460