Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current Assets:
Cash and cash equivalents	$ 2,159	$ 4,526
Restricted cash		37,000
Accounts receivable net	26,542	29,192
Inventories	17,521	28,896
Prepaid expenses and other assets	2,188	2,118
Income taxes receivable	435	322
Deferred income taxes	3,792
Total current assets	52,637	102,054
Property, plant, and equipment, net	104,425	115,212
Goodwill and other intangibles	10,550	10,558
Other assets	1,003	266
Total Assets	168,615	228,090
Current Liabilities:
Accounts payable	11,161	11,892
Accrued expenses	18,818	16,187
Accrued warranty	7,500	6,000
Deferred income taxes		124
Line of credit	5,000
Current portion of long-term debt		86,425
Total current liabilities	42,479	120,628
Deferred income taxes	7,353	2,819
Non-current accrued warranty	21,487	10,345
Other long-term liabilities	3,310	1,799
Total Liabilities	74,629	135,591
Commitments and contingencies
Stockholders' Equity:
Preferred stock, $0.01 par value, 3,000,000 shares authorized; none issued and outstanding
Common stock, $0.01 par value, 40,000,000 shares authorized; 17,010,493 and 15,602,132 shares issued and outstanding at December 31, 2012 and 2011, respectively	170	156
Additional paid - in capital	98,638	99,885
Retained deficit	(4,822)	(7,542)
Total Stockholders' Equity	93,986	92,499
Total Liabilities and Stockholders' Equity	$ 168,615	$ 228,090