Rendering

Component: (Network and Table)
Network
100320 - Disclosure - Goodwill and Intangible Assets (Tables)
(http://www.patenergy.com/20161231/taxonomy/role/DisclosureGoodwillAndIntangibleAssetsTables)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000889900 (http://www.sec.gov/CIK)
Goodwill And Intangible Assets Disclosure [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
Goodwill And Intangible Assets Disclosure [Abstract]
 
Goodwill by Operating Segment

Goodwill — Goodwill by operating segment as of December 31, 2016 and 2015 and changes for the years then ended are as follows (in thousands):

 

 

 

Contract

 

 

Pressure

 

 

 

 

 

 

 

Drilling

 

 

Pumping

 

 

Total

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Balance December 31, 2014

 

$

86,234

 

 

$

124,561

 

 

$

210,795

 

Changes to goodwill

 

—

 

 

 

(124,561

)

 

 

(124,561

)

Balance December 31, 2015

 

 

86,234

 

 

 

—

 

 

 

86,234

 

Changes to goodwill

 

—

 

 

 

—

 

 

 

—

 

Balance December 31, 2016

 

$

86,234

 

 

$

—

 

 

$

86,234

 

 

  
Gross Carrying Amount and Accumulated Amortization of Customer Relationships

The gross carrying amount and accumulated amortization of the customer relationships as of December 31, 2016 and 2015 are as follows (in thousands):

 

 

 

2016

 

 

2015

 

 

 

Gross Carrying

 

 

Accumulated

 

 

Net Carrying

 

 

Gross Carrying

 

 

Accumulated

 

 

Net Carrying

 

 

 

Amount

 

 

Amortization

 

 

Amount

 

 

Amount

 

 

Amortization

 

 

Amount

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Customer relationships

 

$

25,500

 

 

$

(22,768

)

 

$

2,732

 

 

$

25,500

 

 

$

(19,125

)

 

$

6,375