NOTE 5 - DETAIL OF CERTAIN BALANCE SHEET ACCOUNTS (Tables)

12 Months Ended

Dec. 28, 2013

NOTE 5 - DETAIL OF CERTAIN BALANCE SHEET ACCOUNTS (Tables) [Line Items]

Schedule of Accrued Liabilities [Table Text Block]

The components of other current liabilities are as follows as of December 28, 2013 and December 29, 2012 (dollars in thousands):

	2013			2012
Accrual for known contingencies	$	1,387		$	701
Customer prepayments		280			694
Deferred rent		322			608
Current portion of capital leases		1,386			—
Note payable		584			—
Federal and state income taxes payable		380			—
Accrued interest and other		(21	)		271
Other current liabilities	$	4,318		$	2,274

Trade Accounts Receivable [Member]

NOTE 5 - DETAIL OF CERTAIN BALANCE SHEET ACCOUNTS (Tables) [Line Items]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

The components of trade receivables as of December 28, 2013 and December 29, 2012, are as follows (dollars in thousands):

	2013			2012
Amounts billed	$	16,160		$	35,549
Amounts unbilled		6,653			15,500
Retainage		5,771			4,014
Less: Allowance for uncollectible accounts		(1,738	)		(2,593	)
Trade receivables, net	$	26,846		$	52,470

Loans Receivable [Member]

NOTE 5 - DETAIL OF CERTAIN BALANCE SHEET ACCOUNTS (Tables) [Line Items]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

The components of short term and long term notes receivable as of December 28, 2013 and December 29, 2012, are as follows (dollars in thousands):

	2013			2012
Aspen	$	514		$	514
SLE		894			894
Steele		3,243			2,996
Furmanite		5,029			—
Reserve		(3,757	)		—
Total notes receivable		5,923			4,404
Less current portion		(3,497	)		(1,243	)
Notes receivable non-current	$	2,426		$	3,161