Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies- Fair Value Measurements (Details)

v3.4.0.3
Summary of Significant Accounting Policies- Fair Value Measurements (Details)
$ in Thousands
Mar. 31, 2016
USD ($)
Level 2  
Fair Value Inputs, Liabilities, Quantitative Information [Line Items]  
Carrying value of fixed-rate long-term debt in excess of fair value $ 926