CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES
Loss from operations of the company and its consolidated subsidiaries	$ (8,881)	$ (10,299)
Adjustments to reconcile net loss to cash (used in) operating activities:
Stock-based employee compensation	114	312
Depreciation and amortization	3,456	4,004
Amortization of Distribution agreement	720	720
Provision for doubtful accounts	(34)	10
Inventory reserve	(454)	493
Loss from joint venture and other investments		574
Loss on disposal of equipment	(6)
Deferred tax benefit	302	(27)
Amortization of debt discount	268	793
Changes in assets and liabilities: (net of acquisitions)
Accounts receivable	657	(1,337)
Notes receivable	184	1,442
Inventories	(1,957)	1,495
Prepaid expenses and other assets	(193)	72
Due from related parties	2,273	2,178
Accounts payable	(2,059)	(1,961)
Accrued liabilities	(438)	167
Taxes Payable	(851)	393
Advances from customers	293	(721)
Due to related parties	4,250
Other payables	(327)	(554)
Net cash used in operating activities	(2,683)	(2,964)
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisition of property and equipment	(644)	(855)
Proceeds from sales of equipment	16
Net cash flows used in investing activities	(628)	(855)
CASH FLOWS FROM FINANCING ACTIVITIES
Change in restricted cash	(1,071)	(3,444)
Proceeds from issuance of common stock	1,900
Proceeds from notes payable	16,232	22,999
Proceeds from short term borrowing	5,173	7,596
Repayments of notes payable	(15,682)	(20,054)
Payments on short term debt	(5,345)	(2,786)
Net cash provided by financing activities	1,207	4,311
Effect of exchange rate changes on cash and cash equivalents	(16)	(103)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(2,120)	389
CASH AND CASH EQUIVALENTS, beginning of period	2,629	1,656
CASH AND CASH EQUIVALENTS, end of period	509	2,045
Supplemental disclosure of cash flow information:
Cash paid during period for interest	795	804
Cash paid during period for taxes	2
Supplemental disclosure of cash flow information:
Issue 61 million shares of common stock for acquisition of IPR and Distribution rights for Minivan and CNG products	5,969
Issue 6,439,552 shares of common stock to pay interest payable	639
Issue 7,970,983 shares of common stock to redeem Convertible bond	600
Issue 17,807,784 shares of common stock to pay outstanding balance due to related parties	$ 968