XML 38 R9.htm IDEA: XBRL DOCUMENT v2.4.0.8
RESTRUCTURING
9 Months Ended
Sep. 30, 2013
RESTRUCTURING  
RESTRUCTURING

3. RESTRUCTURING

        In March 2012, the Company announced its intention to close its Plano, Texas office and begin the process of relocating key administrative functions to Houston, Texas (the Restructuring). As part of the Restructuring, the Company offered certain severance and retention benefits, collectively known as the Severance Program, to the affected employees. The total expense of the Severance Program was approximately $2.9 million and related costs were recognized as restructuring expense over the requisite service periods through May 2013, as applicable. Following is a reconciliation of the beginning and ending liability balance.

 
  Severance Program  
 
  (In thousands)
 

Ending balance, December 31, 2012

  $ 2,131  

Severance and retention payments

    (2,627 )

Net increase in accrual

    496  
       

Ending balance, September 30, 2013

  $