XML 21 R28.htm IDEA: XBRL DOCUMENT v2.4.0.6
Equity Investments - Additional Information (Detail) (USD $)
1 Months Ended 3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended
Feb. 29, 2012
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Grupo Vasconia S.A.B.
Sep. 30, 2011
Grupo Vasconia S.A.B.
Sep. 30, 2012
Grupo Vasconia S.A.B.
Sep. 30, 2011
Grupo Vasconia S.A.B.
Dec. 31, 2011
Grupo Vasconia S.A.B.
Sep. 30, 2012
Grupo Vasconia S.A.B.
Transaction 01
Sep. 30, 2011
Grupo Vasconia S.A.B.
Transaction 01
Sep. 30, 2012
Grupo Vasconia S.A.B.
Transaction 02
Sep. 30, 2011
Grupo Vasconia S.A.B.
Transaction 02
Sep. 30, 2012
GS Internacional S/A
Sep. 30, 2012
GS Internacional S/A
Schedule of Equity Method Investments [Line Items]                                
Percentage of ownership in equity method investment           30.00%   30.00%             40.00% 40.00%
Exchange rate at period end - MXN to USD           12.86   12.86   13.95            
Average daily exchange rate for period - MXN to USD           13.15 12.23       13.21 12.03 13.24 12.06    
Increase in equity method investment               $ 1,200,000 $ 2,300,000              
Due from related party           84,000   84,000   216,000            
Cash dividend received               416,000                
Equity in earnings, net of taxes   695,000 1,113,000 1,616,000 2,437,000                   45,000 217,000
Joint venture to distribute Mikasa $ 500,000