Segment Information (Details 1) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Reconciliation of assets from segment
Total Assets	$ 658,094	$ 617,828
Marketing & Events Group [Member] | U.S. [Member]
Reconciliation of assets from segment
Total Assets	242,633	213,843
Marketing & Events Group [Member] | International [Member]
Reconciliation of assets from segment
Total Assets	95,201	96,996
Travel & Recreation Group [Member]
Reconciliation of assets from segment
Total Assets	214,417	194,278
Corporate and other[Member]
Reconciliation of assets from segment
Total Assets	$ 105,843	$ 112,711