Consolidated Statements of Shareholders' Equity Statement - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Stockholders' Equity, Total [Member]
Common stock		$ 125
Additional paid-in capital			$ 114,072
Retained earnings				$ 81,961
Treasury stock					$ (9,442)
Accumulated other comprehensive loss	$ (25,509)					$ (25,509)
Total stockholders' equity							$ 161,207
Net (loss) income	9,927			9,927			9,927
Other comprehensive income (loss), net of tax	24,090					24,090	24,090
Dividends declared				(951)			(951)
Shares issued pursuant to long-term incentive plan			(530)		530		0
Common shares issued			838		8,040		8,878
Amortization (long-term incentive plan)			621				621
Net issuance of treasury stock			(50)		66		16
Common stock		125
Additional paid-in capital			114,951
Retained earnings				90,937
Treasury stock					(806)
Accumulated other comprehensive loss	(1,419)					(1,419)
Total stockholders' equity							203,788
Net (loss) income	(2,140)			(2,140)			(2,140)
Other comprehensive income (loss), net of tax	$ (37,382)					(37,382)	(37,382)
Dividends declared				(1,020)			(1,020)
Shares issued pursuant to long-term incentive plan			101		220		321
Adjustments to Additional Paid in Capital, Share-based Compensation and Exercise of Stock Options			18				18
Shares forfeited pursuant to long-term incentive plan			(39)		(46)		(85)
Common shares issued (shares)	3
Common shares issued			4,941		586		5,530
Amortization (long-term incentive plan)			414				414
Net issuance of treasury stock			152				152
Common stock	$ 128	128
Additional paid-in capital			120,538
Retained earnings	87,777			87,777
Treasury stock	(46)				(46)
Accumulated other comprehensive loss	(38,801)					(38,801)
Total stockholders' equity	169,596						169,596
Net (loss) income	2,610			2,610			2,610
Other comprehensive income (loss), net of tax	(9,912)					(9,912)	(9,912)
Dividends declared				(1,019)			(1,019)
Shares forfeited pursuant to long-term incentive plan			(7)		(18)		(25)
Common shares issued		0	257		0		257
Amortization (long-term incentive plan)			(260)				(260)
Net issuance of treasury stock			(4)		(138)		(142)
Common stock	128	$ 128
Additional paid-in capital			$ 120,524
Retained earnings	89,368			$ 89,368
Treasury stock	(202)				$ (202)
Accumulated other comprehensive loss	(48,713)					$ (48,713)
Total stockholders' equity	$ 161,105						$ 161,105