XML 20 R7.htm IDEA: XBRL DOCUMENT v2.4.0.6
Consolidated Condensed Statement of Stockholders' Equity (Unaudited) (USD $)
In Thousands, unless otherwise specified
Common Class A [Member]
Common Class B [Member]
Additional Paid-in Capital [Member]
Treasury Stock [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Retained Earnings [Member]
Total
Balances at Dec. 31, 2011 $ 143 $ 24 $ 89,535 $ (14,445) $ 50 $ 11,748 $ 87,055
Comprehensive income:              
Net loss           (640) (640)
Other comprehensive income         2,082   2,082
Stock-based employee compensation expense     151       151
Balances at Mar. 31, 2012 $ 143 $ 24 $ 89,686 $ (14,445) $ 2,132 $ 11,108 $ 88,648