Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023	Dec. 31, 2022
Cash flows from operating activities:
Net loss	$ (134)	$ (240)	$ (267)	$ (435)	$ (740)	$ (739)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization			4	10
Accrued interest			(265)	(131)
Changes in operating assets and liabilities:
Trade receivables			(749)	3,856
Retention credit receivable				1,209
Other receivables			(5)	(14)
Prepaid expenses and other current assets			260	119
Accounts payable			199	(403)
Accrued payroll			349	(50)
Accrued expenses			(56)	(19)
Deferred revenue			(6)
Income taxes payable				(1)
Net cash provided by (used in) operating activities			(536)	4,141
Cash flows from Investing activities:
Purchase of fixed assets			(58)
Net Cash used in investing activities			(58)
Cash flows from financing activities:
Net borrowing/(repayment) of line-of-credit			43	(2,542)
Advances to related parties				34
Net cash used in financing activities			43	(2,508)
Net increase (decrease) in cash and cash equivalents			(551)	1,633
Cash and cash equivalents, beginning of period			822	227	227
Cash and cash equivalents, end of period	$ 271	$ 1,860	271	1,860	$ 822	$ 227
Cash paid (received) during the year for:
Interest			20	65
Income taxes			$ 7	$ 4