Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations Narrative (Details)

v2.4.0.6
Discontinued Operations Narrative (Details) (USD $)
In Millions, unless otherwise specified
1 Months Ended
May 31, 2012
Smith Noble [Member]
Jul. 31, 2012
Territory Ahead [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Proceeds from sale of interest $ 5.5 $ 1.1