XML 130 R118.htm IDEA: XBRL DOCUMENT v3.5.0.2
RELATED-PARTY TRANSACTIONS - Transactions with St. Cloud Affiliates (Details) - Limited Liability Company - USD ($)
Nov. 24, 2014
Dec. 31, 2015
Feb. 14, 2012
Related Party Transaction [Line Items]      
Common stock, shares outstanding (in shares)     700,538
Percentage of total shares outstanding   1.80%  
Limited partnership, required ownership interest (less than) 9.90%    
Minimum      
Related Party Transaction [Line Items]      
Limited partnership, expected investment $ 5,000,000    
Maximum      
Related Party Transaction [Line Items]      
Limited partnership, expected investment $ 7,500,000