Quarterly report pursuant to Section 13 or 15(d)

Non-Controlling Interest and Share Repurchases (Details)

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Non-Controlling Interest and Share Repurchases (Details) (USD $)
In Thousands, unless otherwise specified
1 Months Ended 9 Months Ended
Oct. 04, 2014
Nov. 01, 2014
Non-Controlling Interest    
Interest purchased from minority interest holders (as a percent) 14.00%  
Increase in capital in excess of par due to purchase of non-controlling interest   $ 7,410
Cash consideration paid to former minority interest holders   $ 6,651