Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Cash flows from operating activities:
Cash received from goods and services	$ 1,297	$ 2,554	$ 8,191	$ 9,102
Cash paid to suppliers and employees	(3,471)	(3,566)	(8,664)	(7,652)
Interest paid	(142)	(154)	(231)	(316)
Net cash provided by (used in) operating activities	(2,316)	(1,166)	(704)	1,134
Cash flows from investing activities:
Proceeds from sale of property and equipment	1		1,107
Purchase of property and equipment	(122)	(48)	(157)	(75)
Net cash provided by (used in) investing activities	(121)	(48)	950	(75)
Cash flows from financing activities:
Proceeds from drawings on line of credit	2,700	1,700	3,100	1,700
Deferred rights offering fees		38
Payments of line of credit		(200)	(2,800)	(2,600)
Payments of long term borrowings	(263)	(262)	(438)	(525)
Cash distributions paid	(150)		(150)
Net cash provided by (used in) financing activities	2,287	1,276	(288)	(1,425)
Net increase (decrease) in cash and cash equivalents	(150)	62	(42)	(366)
Cash and cash equivalents at beginning of period	369	102	261	530
Cash and cash equivalents at end of period	219	164	219	164
Reconciliation of net loss to net cash provided by (used in) operating activities:
Net loss	(1,151)	(797)	(1,779)	(805)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	149	141	488	570
Net gain on sale of property & equipment			(83)
Pension expense	7	6	14	13
Deferred income tax credit	(5)	(10)	(10)	(20)
Decrease in accounts receivable	562	1,602	5,381	4,611
(Increase) decrease in inventories	151	60	(392)	12
Increase in deferred farming costs	(2,104)	(2,119)	(3,371)	(2,948)
(Increase) decrease in other current assets	19	145	(40)	85
Decrease in other non-current assets		116		116
Decrease in accounts payable	(122)	(225)	(705)	(50)
Increase (decrease) in accrued payroll and benefits	243	(77)	(88)	(200)
Increase (decrease) in other current liabilities	42	(8)	(12)	(250)
Decrease in non-current accrued benefits	(107)		(107)
Total adjustments	(1,165)	(369)	1,075	1,939
Net cash provided by (used in) operating activities	$ (2,316)	$ (1,166)	$ (704)	$ 1,134