Condensed Consolidated Statement Of Changes In Stockholders' Equity (Unaudited) (USD $) In Thousands, unless otherwise specified		Total	Capital Stock Preferred	Issued Common	Additional Paid-In Capital	Retained Earnings	Accumulated Other Comprehensive Loss	Treasury Stock
Beginning Balance at Dec. 31, 2014		$ 104,365	$ 4	$ 6,715	$ 9,904	$ 89,454	$ (732)	$ (980)
Comprehensive income:
Net income		5,070				5,070
Change in pension plans, net of tax	[1]	(5)					(5)
Change in post employment benefits, net of tax	[1]	(15)					(15)
Change in translation adjustment on non-consolidated foreign subsidiary, net of tax		(51)					(51)
Dividends and dividend equivalents declared, net		(1,087)				(1,087)
Share-based compensation		205			205	0
Ending Balance at Mar. 31, 2015		$ 108,482	$ 4	$ 6,715	$ 10,109	$ 93,437	$ (803)	$ (980)

[1] See Note 8. Employee Benefit Plans for amounts reclassified from Accumulated Other Comprehensive Loss.