XML 61 R43.htm IDEA: XBRL DOCUMENT v3.19.1
Acquisitions and Divestitures - Schedule of Consideration Transferred, Fair Value of Assets Acquired and Liabilities Assumed (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
May 09, 2017
Dec. 31, 2018
Dec. 31, 2017
Sep. 05, 2017
Fair value of liabilities assumed:        
Issuance of Class A Common Stock, net of offering costs of $2.2 million   $ 0 $ 39,438  
Bold Transaction        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement 36,220,828      
Closing per share price of common stock $ 13.58      
Total consideration transferred $ 491,879      
Fair value of assets acquired:        
Cash and cash equivalents 2,355      
Other current assets 10,078      
Oil and gas properties 557,704      
Amount attributable to assets acquired 570,137      
Fair value of liabilities assumed:        
Long-term debt 58,000      
Current liabilities 17,042      
Deferred tax liability 2,857      
Noncurrent asset retirement obligations 359      
Amount attributable to liabilities assumed $ 78,258      
Bold Transaction | Class A Common Stock        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement 150,000      
Closing per share price of common stock $ 13.58      
Bold Transaction | Class B Common Stock        
Business Acquisition [Line Items]        
Closing per share price of common stock $ 13.58      
Bold Transaction | Bold Energy III LLC | Certain Employees | Class A Common Stock        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement 150,000      
Bold Transaction | Bold Energy Holdings, LLC        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement 36,070,828      
Bold Transaction | Bold Energy Holdings, LLC | Class B Common Stock        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement 36,070,828      
Bold Contribution Agreement | Class A Common Stock        
Business Acquisition [Line Items]        
Total consideration transferred   $ 0 2,037  
Fair value of liabilities assumed:        
Conversion ratio 1 1    
Bold Contribution Agreement | Class B Common Stock        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement       36,070,828
Total consideration transferred   $ 0 $ 489,842  
Fair value of liabilities assumed:        
Conversion ratio 1      
Issuance of Class A Common Stock, net of offering costs of $2.2 million $ 36      
Bold Contribution Agreement | Bold Energy Holdings, LLC | Class B Common Stock        
Business Acquisition [Line Items]        
Shares of common stock issued in arrangement 36,070,828      
Fair value of liabilities assumed:        
Issuance of Class A Common Stock, net of offering costs of $2.2 million $ 36,071      
Earthstone Energy Holdings, LLC | Bold Transaction | Bold Energy Holdings, LLC        
Fair value of liabilities assumed:        
Membership units issued in exchange 36,070,828      
Earthstone Energy Holdings, LLC | Bold Contribution Agreement | Bold Energy Holdings, LLC        
Fair value of liabilities assumed:        
Membership units issued in exchange 36,070,828      
Earthstone Energy Holdings, LLC | Bold Contribution Agreement | Bold Energy Holdings, LLC | Class B Common Stock        
Fair value of liabilities assumed:        
Membership units issued in exchange 16,791,296      
Issuance of Class A Common Stock, net of offering costs of $2.2 million $ 36,071