CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Cash flows from operating activities:
Net loss	$ (3,793)	$ (1,756)
Adjustments to reconcile net loss to net cash used by operating activities:
Total Depreciation and amortization	942	283
Provision for expected credit losses	51	6
(Benefit from) provision for deferred income taxes	(884)	31
Stock-based compensation	484	386
Non-cash interest income	(211)	0
Gain on sale-leaseback of real estate	(37)	0
Realized gain on sale of investments	(181)	0
Unrealized loss on equity securities	21	0
Gross profit from sale of lost-in-hole equipment	(219)	0
Changes in operating assets and liabilities, net of effect of dispositions:
Accounts receivable	2,650	(1,199)
Inventories	(84)	0
Prepaid and other assets	293	(326)
Deferred revenue	(619)	(33)
Accounts payable, accrued expenses, and other liabilities	191	1,806
Net cash used in operating activities	(1,396)	(802)
Cash flows from investing activities:
Capital expenditures	(1,292)	(6)
Proceeds from Sale of Other Real Estate	3,211	0
Proceeds from sale of lost-in-hole equipment	159	0
Proceeds from sale of property and equipment	30	0
Purchases of equity securities	(691)	0
Proceeds from sales of equity securities	397	0
Repayment of note receivable	74	0
Net cash provided by (used in) investing activities	1,888	(6)
Cash flows from financing activities:
Proceeds from borrowings	10,795	0
Repayment of debt	(13,118)	0
Net borrowings under invoice finance credit facility	132	0
Preferred stock dividends paid	(592)	0
Purchase of treasury stock (including payment of tax withholdings)	(712)	0
Cash paid for net settlement of employee restricted stock units	(9)	(8)
Net cash used in financing activities	(3,504)	(8)
Effect of exchange rates on cash, cash equivalents, and restricted cash	(103)	363
Net decrease in cash, cash equivalents, and restricted cash	(3,115)	(453)
Cash, cash equivalents, and restricted cash, beginning of the period	13,410	17,667
Cash, cash equivalents, and restricted cash, end of the period	10,295	17,214
Supplemental disclosures of cash flow information:
Cash paid during the period for interest	247	0
Cash received during the period for interest	22	71
Net cash payments during the period for income taxes	201	283
Cash paid for amounts included in operating lease liabilities	599	205
Supplemental non-cash disclosures:
Right-of-use assets obtained in exchange for operating lease liabilities	$ 2,494	$ 0