XML 68 R54.htm IDEA: XBRL DOCUMENT v3.3.1.900
Non-Controlling Interest (Details)
12 Months Ended
Dec. 31, 2015
USD ($)
Noncontrolling Interest [Line Items]  
Noncontrolling Interest, Ownership Percentage by Parent 60.00%
Non-controlling Interest [Member]  
Noncontrolling Interest [Line Items]  
Payments to Acquire Interest in Joint Venture $ 8,000,000
Parent [Member]  
Noncontrolling Interest [Line Items]  
Payments to Acquire Interest in Joint Venture $ 12,000,000