Quarterly report pursuant to Section 13 or 15(d)

Revision to the Consolidated Statement of Cash Flows (Detail Textuals)

v3.2.0.727
Revision to the Consolidated Statement of Cash Flows (Detail Textuals) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2015
Jun. 30, 2014
Revision To Consolidated Statement Of Cash Flows [Abstract]      
Proceeds from long-term debt $ 82,000 $ 340,060 $ 914,545