v2.4.0.6

Other Liabilities (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2012
Other Liabilities [Abstract] |
Other liabilities |
(in millions) |  | TransUnion Holding December 31, 2012 |
Deferred income taxes |  | $ | 657.5 |
Retirement benefits |  |  | 10.0 |
Unrecognized tax benefits |  |  | 4.9 |
Other |  |  | 7.0 |
Total other liabilities |  | $ | 679.4 |
(in millions) |  | TransUnion Corp. Successor December 31, 2012 |  |  |  |  | TransUnion Corp. Predecessor December 31, 2011 |
Deferred income taxes |  | $ | 645.8 |  |  |  |  | $ | 39.9 |
Retirement benefits |  |  | 10.0 |  |  |  |  |  | 9.6 |
Unrecognized tax benefits |  |  | 4.8 |  |  |  |  |  | 3.2 |
Other |  |  | 6.8 |  |  |  |  |  | 0.6 |
Total other liabilities |  | $ | 667.4 |  |  |  |  | $ | 53.3 |

X
- Definition Tabular disclosure of noncurrent liabilities. + References No definition available. + Details
Name: | tcu_ScheduleOfOtherNonCurrentLiabilitiesTableTextBlock
Namespace Prefix: | tcu_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_OtherLiabilitiesNoncurrentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration