Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Cash flows from operating activities:
Net loss	$ (3,141)	$ (1,096)	[1],[2],[3]
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	285	277	[3]
Amortization of intangible assets	143	178	[3]
Stock-based compensation expense	71	98	[3]
Provision for warranty		75	[3]
Amortization of warrant cost to interest expense		18
(Gain) loss on sales of fixed assets	(13)	(24)	[3]
Change in deferred taxes	(5)	(438)	[3]
Non-cash activity related to solar system subject to financing obligation	(152)	(42)	[3]
Other non-cash activity	(3)	3
Changes in operating assets and liabilities:
Accounts receivable	(1,352)	(4,494)	[3]
Accounts receivable, related party	224	2,398	[3]
Costs and estimated earnings in excess of billing on uncompleted contracts	(5,987)	(1,505)	[3]
Costs and estimated earnings in excess of billing on uncompleted contracts, related party		(353)	[3]
Construction in process	1,376	(557)	[3]
Inventories	127	2,597	[3]
Prepaid expenses and other assets	(64)	(146)	[3]
Accounts payable	(2,434)	(767)	[3]
Accounts payable, related party	(83)	3,518	[3]
Income taxes payable	(3)	(207)	[3]
Billings in excess of costs and estimated earnings on uncompleted contracts	(2,769)	216	[3]
Billings in excess of costs and estimated earnings on uncompleted contracts, related party	(49)	(1,158)	[3]
Accrued liabilities and other liabilities	(72)	(262)	[3]
Net cash used in operating activities	(13,901)	(1,671)	[3]
Cash flows from investing activities:
Proceeds from repayment on notes receivable		287	[3]
Issuance of notes receivable	(825)	(3,432)	[3]
Proceeds from disposal or sale of fixed assets	13	409	[3]
Acquisitions for construction of asset held for sale		(64)
Acquisitions of property, plant and equipment	(195)	(70)	[3]
Net cash used in investing activities	(1,007)	(2,870)	[3]
Cash flows from financing activities:
Proceeds from line of credit and loans payable	2,078	3,919	[3]
(Increase) decrease in restricted cash	(94)	97	[3]
Principal payments on loans payable and capital lease obligations	(3,177)	(5,388)	[3]
Net cash used in financing activities	(1,193)	(1,372)	[3]
Effect of exchange rate changes on cash	53	16	[3]
Decrease in cash and cash equivalents	(16,048)	(5,897)	[3]
Cash and cash equivalents at beginning of period	17,823	24,523	[3]
Cash and cash equivalents at end of period	1,775	18,626	[3]
Supplemental cash flow information:
Cash paid for interest	199	360
Cash paid for income taxes		300
Non-cash activities:
Acquisition of an entity under common control financed with stock		6,031
Assignment of loan associated with asset held for sale		$ 4,153

[1] As recast to reflect the financial results of SGT, combined with the financial results of Solar Power, Inc. as required under the accounting guidelines for a transfer of an entity under common control (refer to Note 5 -Acquisition of Solar Green Technology ).

[2] As recast to reflect the financial results of SGT combined with the financial results of Solar Power, Inc., as required under the accounting guidelines for a transfer of an entity under common control (see Note 5- Acquisition of Solar Green Technology ).

[3] As recast to reflect the financial results of SGT combined with the financial results of Solar Power, Inc., as required under the accounting guidelines for a transfer of an entity under common control (refer to Note 5 -Acquisition of Solar Green Technology ).