XML 78 R67.htm IDEA: XBRL DOCUMENT v3.8.0.1
Stockholders' Equity - Additional Information (Detail) - USD ($)
9 Months Ended
Oct. 25, 2017
Oct. 11, 2017
Apr. 20, 2017
Jan. 27, 2017
Sep. 30, 2017
Sep. 06, 2013
2014 Plan | Restricted Stock            
Class Of Stock [Line Items]            
Number of shares withheld for tax withholding obligations         369,862  
2014 Plan | Stock Option            
Class Of Stock [Line Items]            
Number of shares withheld for tax withholding obligations         7,989  
2013 program            
Class Of Stock [Line Items]            
Remaining amount approved for repurchases under stock buyback program         $ 187,000,000  
2013 program | Maximum            
Class Of Stock [Line Items]            
Amount approved for repurchases under stock buyback program           $ 200,000,000
Subsequent Event | Dividend Declared            
Class Of Stock [Line Items]            
Dividend declaration date Oct. 25, 2017          
Dividend per share, declared $ 0.02          
Dividend payment date Dec. 21, 2017          
Dividend record date Dec. 07, 2017          
Seventy Seven Energy Inc.            
Class Of Stock [Line Items]            
Repayment of outstanding debt     $ 472,000,000      
Shares of common stock exchange in business acquisition     46,298,000      
MS Directional            
Class Of Stock [Line Items]            
Shares of common stock exchange in business acquisition   8,798,391        
MS Directional | Subsequent Event            
Class Of Stock [Line Items]            
Shares of common stock exchange in business acquisition   8,800,000        
Issued and outstanding limited liability interests acquired in cash   $ 75,000,000        
Common Stock            
Class Of Stock [Line Items]            
Common stock offering         18,170,000  
Common Stock | Seventy Seven Energy Inc.            
Class Of Stock [Line Items]            
Common stock offering       18,200,000    
Net proceeds from common stock offering       $ 472,000,000