Rendering

Component: (Network and Table)
Network
2407404 - Disclosure - Goodwill and intangibles - Gross and Net Carrying Balances and Accumulated Amortization of Intangibles (Detail)
(http://www.advisory.com/role/GoodwillAndIntangiblesGrossAndNetCarryingBalancesAndAccumulatedAmortizationOfIntangiblesDetail)
TableSchedule of Finite-Lived Intangible Assets [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001157377 (http://www.sec.gov/CIK)
Finite-Lived Intangible Assets [Line Items]Period [Axis]
2016-01-01 - 2016-12-31
2015-12-31
Finite-Lived Intangible Assets by Major Class [Axis]Finite-Lived Intangible Assets by Major Class [Axis]
Capitalized softwareDeveloped softwareCustomer relationshipsTrademarksNon-compete agreementsCustomer ContractsFinite-Lived Intangible Assets, Major Class Name [Domain]Capitalized softwareDeveloped softwareCustomer relationshipsTrademarksNon-compete agreementsCustomer ContractsFinite-Lived Intangible Assets, Major Class Name [Domain]
Weighted average useful life (years)
P5Y  
P5Y2M  
P16Y2M6D   
P8Y7M12D   
P3Y9M18D   
P4Y8M12D   
P3Y5M  
       
Gross carrying amount
20,034,000  
9,450,000  
277,710,000  
14,900,000  
1,400,000  
6,449,000  
329,943,000  
16,902,000  
9,450,000  
277,710,000  
14,900,000  
1,400,000  
6,449,000  
326,811,000  
Accumulated amortization
(9,998,000) 
(8,575,000) 
(42,978,000) 
(5,923,000) 
(1,400,000) 
(6,016,000) 
(74,890,000) 
(6,796,000) 
(8,075,000) 
(25,769,000) 
(4,490,000) 
(1,379,000) 
(5,581,000) 
(52,090,000) 
Net carrying amount
10,036,000  
 
875,000  
 
234,732,000  
 
8,977,000  
 
0  
 
433,000  
 
255,053,000  
 
10,106,000  
 
1,375,000  
 
251,941,000  
 
10,410,000  
 
21,000  
 
868,000  
 
274,721,000