Condensed Consolidated Statement of Stockholders' Equity (Deficit) (Unaudited) (USD $) In Thousands	Total	Common Stock	Additional Paid in Capital	Accumulated Deficit	Accumulated Other Comprehensive Loss
Beginning Balance at Dec. 31, 2011	$ (50,923)	$ 453	$ 144,631	$ (187,688)	$ (8,319)
Beginning Balance, shares at Dec. 31, 2011		45,300
Total comprehensive income (loss)	7,603			8,586	(983)
Dividends declared	(6,849)		(6,849)
Stock compensation	2,662		2,662
Equity component of convertible note issuance net of tax benefit	1,267		1,267
Extinguishment of convertible note options	(108)		(108)
Tax benefit of convertible note call options	357		357
Surrender of shares to cover withholding taxes on stock-based compensation	(243)		(243)
Issuance of common stock, pursuant to stock plans, $.01 par	179	4	175
Issuance of common stock		377
Ending Balance at Sep. 30, 2012	$ (46,055)	$ 457	$ 141,892	$ (179,102)	$ (9,302)
Ending Balance, shares at Sep. 30, 2012		45,677