Goodwill (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
	Mar. 31, 2012	Jun. 30, 2012
Goodwill [Line Items]
Balance as of December 31, 2011	$ 43,265	$ 43,265
Foreign currency and other		23
Balance as of June 30, 2012		67,343
Goodwill adjustment	1,135
Additional consideration liability		1,135
Quorum [Member]
Goodwill [Line Items]
Goodwill, acquired during period		1,135	[1]
Ashbourne [Member]
Goodwill [Line Items]
Goodwill, acquired during period		72
BHI [Member]
Goodwill [Line Items]
Goodwill, acquired during period		(2,460)	[2]
OutStart [Member]
Goodwill [Line Items]
Goodwill, acquired during period		25,308
Batrus & Hollweg, L.C. [Member]
Goodwill [Line Items]
Earnout adjustment due to revision		$ 2,355

[1] Quorum International Holdings Limited (“Quorum”) was acquired by the Company on April 2, 2008. The acquisition agreement included an earnout based upon the gross profit of Quorum for each of the twelve month periods ending June 30, 2009 and June 30, 2010. Based upon the results through June 30, 2010, no earnout was initially thought to be due, however based upon subsequent review, Management and the former owners determined that an earnout was in fact due. The additional consideration of $1,135 was accrued and recorded to goodwill in accordance with permissible acquisition accounting guidelines in the financial statements at March 31, 2012. The Company paid the additional consideration of $1,135 during the quarter ended June 30, 2012.

[2] $2,355 of the adjustment, as described in Footnote 4 - Acquisitions in the Notes to Consolidated Financial Statements, relates to a revision of the preliminary earnout calculation.