CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance	$ 567	$ 309,451	$ (217,555)	$ (2,774)	$ 90,245	$ 179,934
Balance (in Shares)	56,728,000		(25,103,000)
Net income (loss)					8,277	8,277
Pension loss adjustment				2,655		2,655
Stock compensation		255				255
Exercise of equity grants	$ 15	4,854				$ 4,869
Exercise of equity grants (in Shares)	1,477,000					(1,477,450)
Purchase of treasury stock			$ (5,393)			$ (5,393)
Purchase of treasury stock (in Shares)			(1,006,000)
Issuance of stock to Directors	$ 1	372				373
Issuance of stock to Directors (in Shares)	94,000
Balance	$ 583	314,932	$ (222,948)	(119)	98,522	190,970
Balance (in Shares)	58,299,000		(26,109,000)
Net income (loss)					1,778	1,778
Pension loss adjustment				(2,062)		(2,062)
Stock compensation		429				429
Exercise of equity grants		67				$ 67
Exercise of equity grants (in Shares)	39,000					(39,000)
Purchase of treasury stock			$ (3,464)			$ (3,464)
Purchase of treasury stock (in Shares)			(985,000)
Cash Dividends Paid					(16,036)	(16,036)
Amortization of unearned compensation – restricted stock		58				58
Balance	$ 583	315,486	$ (226,412)	(2,181)	84,264	171,740
Balance (in Shares)	58,338,000		(27,094,000)
Net income (loss)					2,689	2,689
Pension loss adjustment				1,369		1,369
Stock compensation		424				424
Exercise of equity grants		19				$ 19
Exercise of equity grants (in Shares)	8,000					(8,000)
Purchase of treasury stock			$ (1,085)			$ (1,085)
Purchase of treasury stock (in Shares)			(317,000)
Vested restricted shares	$ 1	(69)				(68)
Vested restricted shares (in Shares)	50,000
Amortization of unearned compensation – restricted stock		180				180
Balance	$ 584	$ 316,040	$ (227,497)	$ (812)	$ 86,953	$ 175,268
Balance (in Shares)	58,396,000		(27,411,000)