Segment Information Reportable Segment Information (Total Assets, Capital Expenditures, Depreciation And Amortization) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Segment Reporting, Other Significant Reconciling Item [Line Items]
Assets	$ 1,153,789	$ 995,170
Payments to Acquire Property, Plant, and Equipment	18,627	5,061	6,844
Property, Plant and Equipment, Additions	18,626	5,061	6,844
Depreciation, Depletion and Amortization, Nonproduction	39,788	22,152	19,757
Business Cloud Services Segment [Member]
Segment Reporting, Other Significant Reconciling Item [Line Items]
Assets	818,722	788,828
Payments to Acquire Property, Plant, and Equipment	10,979	4,240	6,320
Depreciation, Depletion and Amortization, Nonproduction	24,148	20,473	19,342
Digital Media Segment [Member]
Segment Reporting, Other Significant Reconciling Item [Line Items]
Assets	333,286	204,244
Payments to Acquire Property, Plant, and Equipment	6,635	380	0
Depreciation, Depletion and Amortization, Nonproduction	14,963	1,167	0
Operating Segments [Member]
Segment Reporting, Other Significant Reconciling Item [Line Items]
Assets	1,152,008	993,072
Payments to Acquire Property, Plant, and Equipment	17,614	4,620	6,320
Depreciation, Depletion and Amortization, Nonproduction	39,111	21,640	19,342
Corporate [Member]
Segment Reporting, Other Significant Reconciling Item [Line Items]
Assets	1,781	2,098
Payments to Acquire Property, Plant, and Equipment	1,012	441	524
Depreciation, Depletion and Amortization, Nonproduction	$ 677	$ 512	$ 415