Annual report pursuant to Section 13 and 15(d)

Related Party Transactions (Due to Related Parties, Net) (Details)

v3.8.0.1
Related Party Transactions (Due to Related Parties, Net) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Related Party Transaction [Line Items]      
Balance, Beginning $ 581 $ (847)  
Management fee expense incurred (3,123) [1] (1,434) [2] $ (360)
Management fees paid to Advisor 2,680 [1] 1,443 [2]  
Loan repaid to Advisor 9 [3] 240 [4]  
Loan repaid to other related party (21) [5] (138) [4] 136
Funds loaned to Other Related Party [6]   1  
Funds repaid by Advisor [6]   (178)  
Funds loaned to ZH USA, LLC [6]   39  
Balance, Ending 1,036 581 (847)
Due From Advisor [Member]      
Related Party Transaction [Line Items]      
Balance, Beginning 0 178  
Management fee expense incurred [2]    
Management fees paid to Advisor [2]   0  
Loan repaid to Advisor [4]   0  
Loan repaid to other related party [4]   0  
Funds loaned to Other Related Party [6]    
Funds repaid by Advisor [6]   (178)  
Funds loaned to ZH USA, LLC [6]   0  
Balance, Ending   0 178
Due To Advisor Mgmt Fees [Member]      
Related Party Transaction [Line Items]      
Balance, Beginning (621) (630)  
Management fee expense incurred (3,123) [1] (1,434) [2]  
Management fees paid to Advisor 2,680 [1] 1,443 [2]  
Loan repaid to Advisor 0 [3] 0 [4]  
Loan repaid to other related party 0 [5] 0 [4]  
Funds loaned to Other Related Party [6]    
Funds repaid by Advisor [6]    
Funds loaned to ZH USA, LLC [6]   0  
Balance, Ending (1,064) (621) (630)
Due To Advisor Other Funds [Member]      
Related Party Transaction [Line Items]      
Balance, Beginning 0 (240)  
Management fee expense incurred 0 [1] [2]  
Management fees paid to Advisor 0 [1] 0 [2]  
Loan repaid to Advisor 9 [3] 240 [4]  
Loan repaid to other related party 0 [5] 0 [4]  
Funds loaned to Other Related Party [6]    
Funds repaid by Advisor [6]    
Funds loaned to ZH USA, LLC [6]   0  
Balance, Ending 9 0 (240)
Due to from Other Related party [Member]      
Related Party Transaction [Line Items]      
Balance, Beginning 40 (155)  
Management fee expense incurred 0 [1] [2]  
Management fees paid to Advisor 0 [1] 0 [2]  
Loan repaid to Advisor 0 [3] 0 [4]  
Loan repaid to other related party (21) [5] 155 [4]  
Funds loaned to Other Related Party [6]   1  
Funds repaid by Advisor [6]    
Funds loaned to ZH USA, LLC [6]   39  
Balance, Ending $ 19 $ 40 $ (155)
[1] Net amount accrued of $443 consists of $3,123 in management fee expense incurred, net of $2,680 of accrued management fees that were paid to the Advisor. This represents a cash flow operating activity.
[2] Net amount repaid of $9 consists of $1,434 in management fee expense incurred, net of $1,443 of accrued management fees that were repaid to the Advisor. This is a cash flow operating activity.
[3] Amount represents the overpayment of expenses that were previously paid by the Advisor on the Company’s behalf. This represents a cash flow financing activity.
[4] Total amount of $395 consists of $240 repaid by the Company to the Advisor and $155 repaid by the Company to another related party. This is a cash flow financing activity.
[5] Amount represents the net receipt by the Company of previous loans made by the Company to those related parties. This represents a cash flow investing activity.
[6] Net amount of $138 consists of loan repaid by Advisor in the amount of $178, net of $39 that the Company loaned to a related party for its general use, and $1 in additional funds loaned to related party. This is a cash flow investing activity.