Quarterly report pursuant to Section 13 or 15(d)

Segments

v3.8.0.1
Segments
9 Months Ended
Sep. 30, 2017
Segment Reporting [Abstract]  
Segments
Segments
We operate our business under a single reportable segment. Effective in the first quarter of 2017, we merged our former Wireless and Wireline segments into one operating segment in order to make our operations more efficient. We reassessed and reorganized our management and internal reporting structures and realigned our external financial reporting to support this change. Our chief operating decision maker assesses our financial performance as follows:
Capital expenditure decisions are based on the support they provide to all revenue streams
Revenues are managed on the basis of specific customers and customer groups
Costs are generally managed and assessed by function and generally support the organization across all customer groups or revenue streams
Profitability is assessed at the consolidated level

Prior to 2017, we operated our business under two reportable segments - Wireline and Wireless. As a result of the reorganization of our reporting structure, assets, including goodwill, and liabilities were reassigned to a single reporting unit.