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Component: (Network and Table)
Network
40802 - Disclosure - Deferred Revenue (Changes in Deferred Revenue) (Details)
(http://www.nasdaqomx.com/role/DisclosureDeferredRevenueChangesInDeferredRevenueDetails)
TableDeferred Revenue Arrangement, by Type [Table]
Slicers (applies to each fact value in each table cell)
Deferred Revenue Arrangement [Line Items]Period [Axis]
2013-01-01 - 2013-12-31
2012-01-01 - 2012-12-31
Deferred Revenue Arrangement Type [Axis]Deferred Revenue Arrangement Type [Axis]
Initial Listing Fees [Member]Listing Of Additional Shares Fees [Member]Annual Renewal Fees And Other [Member]Market Technology [Member]Deferred Revenue Arrangement Type [Domain]Initial Listing Fees [Member]Listing Of Additional Shares Fees [Member]Annual Renewal Fees And Other [Member]Market Technology [Member]Deferred Revenue Arrangement Type [Domain]
Balance
36,000,000  
78,000,000  
32,000,000  
149,000,000 1
295,000,000  
39,000,000  
86,000,000  
25,000,000  
128,000,000 1
278,000,000  
Additions
17,000,000 3
38,000,000 3
247,000,000 3
245,000,000 3,1
547,000,000 3
11,000,000 3
31,000,000 3
213,000,000 3
98,000,000 3,1
353,000,000 3
Amortization
(12,000,000)3
(41,000,000)3
(247,000,000)3
(254,000,000)3,1
(554,000,000)3
(14,000,000)3
(39,000,000)3
(208,000,000)3
(85,000,000)3,1
(346,000,000)3
Translation adjustment
 
 
(6,000,000) 
12,000,000 1
6,000,000  
 
 
2,000,000  
8,000,000 1
10,000,000  
Balance
41,000,000  
 
75,000,000  
 
26,000,000  
 
152,000,000 2,1
 
294,000,000  
 
36,000,000  
 
78,000,000  
 
32,000,000  
 
149,000,000 1
 
295,000,000  
 
1: Technology Solutions deferred revenues primarily include revenues from our Market Technology delivered client contracts in the support phase charged during the period and our Corporate Solutions subscription based contracts. For our Market Technology contracts, where customization and significant modifications to the software are made to meet the needs of our customers, total revenues, as well as costs incurred, are deferred until significant modifications are completed and delivered. Once delivered, deferred revenue and the related deferred costs are recognized over the post contract support period. For these Market Technology contracts, we have included the deferral of costs in other current assets and other non-current assets in the Consolidated Balance Sheets. The amortization of Technology Solutions deferred revenue primarily includes revenues earned from Market Technology client contracts and Corporate Solutions subscription based contracts recognized during the period.
2: The timing of recognition of our deferred Technology Solutions revenues is dependent upon the completion of customization and any significant modifications made pursuant to existing Market Technology contracts and the timing of Corporate Solutions subscription-based contracts. As such, as it relates to Market Technology revenues, the timing represents our best estimate.
3: The additions and amortization for initial listing revenues, listing of additional shares revenues and annual renewal and other revenues primarily reflect revenues from our U.S. listing services business.