XML 159 R117.htm IDEA: XBRL DOCUMENT v2.4.1.9
Employee Benefit Plans - Summary of Plans Where Contributions Exceeded Five Percent of Total Plan Contributions (Details)
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Pension Plan of the UNITE HERE National Retirement Fund [Member]    
Multiemployer Plans [Line Items]    
Year Contributions to Plan Exceeded More Than 5% of Total Contributions true true
Southern Nevada Culinary and Bartenders Pension Plan [Member]    
Multiemployer Plans [Line Items]    
Year Contributions to Plan Exceeded More Than 5% of Total Contributions true true
Local 68 Engineers Union Pension Plan2 [Member]    
Multiemployer Plans [Line Items]    
Year Contributions to Plan Exceeded More Than 5% of Total Contributions true true
Nevada Resort Association IATSE Local 720 Retirement Plan [Member]    
Multiemployer Plans [Line Items]    
Year Contributions to Plan Exceeded More Than 5% of Total Contributions true true