Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

v3.2.0.727
Document and Entity Information - shares
6 Months Ended
Jun. 30, 2015
Aug. 03, 2015
Document Document And Entity Information [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Jun. 30, 2015  
Document Fiscal Year Focus 2015  
Document Fiscal Period Focus Q2  
Trading Symbol PKD  
Entity Registrant Name PARKER DRILLING CO /DE/  
Entity Central Index Key 0000076321  
Current Fiscal Year End Date --12-31  
Entity Filer Category Large Accelerated Filer  
Entity Common Stock, Shares Outstanding   123,160,399