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Goodwill and Intangible Assets
3 Months Ended
Oct. 25, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets
Goodwill and Intangible Assets

Goodwill

The Company's goodwill balance was $269.5 million and $269.1 million as of October 25, 2014 and July 26, 2014, respectively. The increase in goodwill during fiscal 2015 is a result of preliminary purchase price allocation adjustments associated with businesses acquired during the fourth quarter of fiscal 2014, including the final working capital adjustment. Changes in the carrying amount of goodwill for fiscal 2015 are as follows:
 
Goodwill
 
Accumulated Impairment Losses
 
Total
 
(Dollars in thousands)
Balance as of July 26, 2014
$
464,855

 
$
(195,767
)
 
$
269,088

Purchase price allocation adjustments
377

 

 
377

Balance as of October 25, 2014
$
465,232

 
$
(195,767
)
 
$
269,465



The full amount of goodwill related to businesses acquired during fiscal 2014 is expected to be deductible for tax purposes. The Company's goodwill and other indefinite-lived intangible assets are assessed annually for impairment as of the first day of the fourth fiscal quarter of each year, or more frequently if events occur that would indicate a potential reduction in the fair value of a reporting unit below its carrying value. The Company's goodwill resides in multiple reporting units. The profitability of individual reporting units may suffer periodically from downturns in customer demand and other factors resulting from the cyclical nature of the Company's business, the high level of competition existing within the Company's industry, the concentration of the Company's revenues from a limited number of customers, and the level of overall economic activity, including in particular construction and housing activity. During times of slowing economic conditions, the Company's customers may reduce capital expenditures and defer or cancel pending projects. Individual reporting units may be more impacted by these factors than the Company as a whole. As a result, demand for the services of one or more of the Company's reporting units could decline, resulting in an impairment of goodwill or intangible assets.

As a result of the fiscal 2014 annual impairment analysis, the Company concluded that no impairment of goodwill or the indefinite-lived intangible asset was indicated at any reporting unit. During fiscal 2014, the Company performed qualitative assessments on reporting units that comprise less than 20% of its consolidated goodwill balance. The qualitative assessments indicated that it was more likely than not that the fair value exceeded carrying value for those reporting units. For the remaining reporting units, the Company performed the first step of the quantitative analysis described in ASC Topic 350, Intangibles-Goodwill and Other. The key valuation assumptions contributing to the fair value estimates of the Company's reporting units were (a) a discount rate of 11.5% based on the Company's best estimate of the weighted average cost of capital adjusted for risks associated with the reporting units; (b) terminal value based on terminal growth rates ranging from 1.5% to 3.0%; and (c) seven expected years of cash flow before the terminal value for each annual test.

In the fiscal 2014 impairment analysis, the fair value for three of the reporting units acquired in fiscal 2013 exceeded their carrying value by less than 25% each. The goodwill balances for these reporting units were $10.6 million$4.8 million and $3.6 million. Recent operating performance, along with assumptions for specific customer and industry opportunities, were considered in the key assumptions used during the fiscal 2014 impairment analysis. Management has determined the goodwill balance of these reporting units may have an increased likelihood of impairment if a prolonged downturn in customer demand were to occur, or if the reporting units were not able to execute against customer opportunities, and the long-term outlook for their cash flows were adversely impacted. Furthermore, changes in the long-term outlook may result in changes to other valuation assumptions. Factors monitored by management which could result in a change to the reporting units' estimates include the outcome of customer requests for proposals and subsequent awards, strategies of competitors, labor market conditions and levels of overall economic activity, including construction and housing activity. As of October 25, 2014, the Company believes the goodwill is recoverable for all of the reporting units; however, there can be no assurances that the goodwill will not be impaired in future periods.

Intangible Assets

The Company's intangible assets consist of the following:
 
October 25,
2014
 
July 26,
2014
 
(Dollars in thousands)
Carrying amount:
 
 
 
Customer relationships
$
179,391

 
$
173,594

Contract backlog
13,546

 
15,285

Trade names
8,200

 
8,200

UtiliQuest trade name
4,700

 
4,700

Non-compete agreements
400

 
400

 
206,237

 
202,179

Accumulated amortization:
 

 
 

Customer relationships
72,483

 
69,048

Contract backlog
12,063

 
13,490

Trade names
3,683

 
3,361

Non-compete agreements
184

 
164

 
88,413

 
86,063

Net Intangible Assets
$
117,824

 
$
116,116



The carrying amount of customer relationships increased $5.8 million during fiscal 2015 as a result of the preliminary allocation of the purchase price of Hewitt. Amortization of the Company's customer relationships and contract backlog intangible assets is recognized on an accelerated basis as a function of the expected economic benefit. Amortization for the Company's other finite-lived intangibles is recognized on a straight-line basis over the estimated useful life of the intangible asset. Amortization expense for finite-lived intangible assets was $4.1 million and $5.2 million for the three months ended October 25, 2014 and October 26, 2013, respectively.

Estimated total amortization expense for the remainder of fiscal 2015 and each of the five succeeding fiscal years and thereafter is as follows:
Period
 
Amount
 
 
(Dollars in thousands)
Nine months ending July 25, 2015
 
$12,317
2016
 
$15,782
2017
 
$14,308
2018
 
$12,148
2019
 
$9,757
2020
 
$8,842
Thereafter
 
$39,970
Total
 
$113,124


As of October 25, 2014, the Company believes that the carrying amounts of its intangible assets are recoverable. However, if adverse events were to occur or circumstances were to change indicating that the carrying amount of such assets may not be fully recoverable, the assets would be reviewed for impairment and the assets could be impaired.