Quarterly report pursuant to Section 13 or 15(d)

Consolidated Condensed Balance Sheets (Parenthetical)

v2.3.0.15
Consolidated Condensed Balance Sheets (Parenthetical) (USD $)
In Thousands, except Share data
Oct. 01, 2011
Dec. 31, 2010
Current Assets:    
Accumulated Depreciation and Amortization of Property, Plant, and Equipment $ 28,684 $ 25,990
Shareholders' Equity:    
Common Stock, par value $ 0.01 $ 0.01
Common Stock, shares authorized 20,000,000 20,000,000
Common Stock, shares issued 9,363,452 9,092,536
Treasury stock, shares 528,341 528,341
Common Class B Member
    
Shareholders' Equity:    
Common Stock, par value $ 0.01 $ 0.01
Common Stock, shares authorized 5,000,000 5,000,000
Common Stock, shares issued 3,376,661 3,553,726