Condensed Consolidated Balance Sheets (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 284,099	$ 318,758
Accounts receivable, net	32,441	21,002
Accounts receivable, due from related parties	3,473	4,981
Income taxes receivable	14,878	14,939
Inventories, net	114,628	50,033
Deferred tax assets	3,632	3,029
Prepaid expenses and other current assets	3,502	2,654
Total current assets	456,653	415,396
Property, plant and equipment, net	175,630	181,255
Deferred debt issuance costs	1,489	1,951
Interest receivable, due from related parties	308	187
Goodwill	7,169	7,169
Investments in and loans to joint ventures	45,319	48,169
Other assets	862	240
Total assets	687,430	654,367
Current liabilities:
Accounts payable	66,417	29,334
Accounts payable, due to related parties	499	275
Accrued expenses and taxes	8,909	5,095
Accrued compensation	10,880	11,054
Accrued interest expense	1,719	6,875
Total current liabilities	88,424	52,633
Senior unsecured notes	275,000	275,000
Deferred tax liability	8,226	7,938
Pension and post-retirement liabilities	6,132	6,707
Other liabilities	2,700	4,313
Total liabilities	380,482	346,591
Commitments and contingencies
Stockholders' equity:
Common stock, $0.01 par value, 50,000,000 shares authorized, 21,352,297 shares issued and outstanding at September 30, 2011 and 21,316,296 shares issued and outstanding at December 31, 2010	214	213
Additional paid-in capital	239,608	238,947
Retained earnings	66,475	67,209
Accumulated other comprehensive income	651	1,407
Total stockholders' equity	306,948	307,776
Total liabilities and stockholders' equity	$ 687,430	$ 654,367