Quarterly report pursuant to Section 13 or 15(d)

Business Acquisitions (Details)

v3.7.0.1
Business Acquisitions (Details)
$ in Thousands
6 Months Ended
Jun. 30, 2017
USD ($)
equipment
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets $ 235
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables 4,148
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other (15,700)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Assets 61,626
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable 747
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Other (76)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-term Debt (41,186)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other (43)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net 9,751
Cash Acquired from Acquisition $ 5,900
Sea-Cat Crewzer II [Member]  
Number of Equipment Operated | equipment 2
Payments to Acquire Businesses, Gross $ 11,300
Sea Cat Crewzer [Member]  
Number of Equipment Operated | equipment 2
Payments to Acquire Businesses, Gross $ 4,400