Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details)

v3.5.0.2
Subsequent Events (Details)
 1 Months Ended 6 Months Ended 12 Months Ended
Jul. 31, 2016
USD ($)
$ / shares
shares
Jul. 31, 2016
USD ($)
$ / shares
shares
Jun. 30, 2016
USD ($)
$ / shares
shares
Jun. 30, 2016
USD ($)
$ / shares
Jun. 30, 2015
USD ($)
Dec. 31, 2015
USD ($)
Jul. 20, 2016
USD ($)
a
Jun. 05, 2014
Subsequent Event [Line Items]                
Stock Issued During Period, Shares, New Issues | shares     15,000,000          
Payments of Stock Issuance Costs     $ 1,369,565 $ 358,365 $ 0      
Noninterest Expense Offering Cost     $ 1,581,259          
Repayments of Notes Payable       $ 0        
Debt Instrument, Interest Rate, Stated Percentage     5.22% 5.22%        
Payments to Acquire Property, Plant, and Equipment, Total       $ 37,946,139 $ 0      
Convertible Debt     $ 25,030,134 25,030,134   $ 40,030,134    
ZH USA, LLC [Member] | Pay-Off Letter and Conversion Agreement [Member]                
Subsequent Event [Line Items]                
Convertible Debt     25,030,134 $ 25,030,134        
Debt Conversion, Original Debt, Amount     $ 15,030,134          
Debt Conversion, Converted Instrument, Shares Issued | shares     1,179,019          
Debt Instrument, Convertible, Conversion Price | $ / shares     $ 12.748 $ 12.748        
Omaha Note Payable [Member]                
Subsequent Event [Line Items]                
Debt Instrument, Periodic Payment, Principal       $ 160,636   $ 311,536    
Debt Instrument, Interest Rate, Stated Percentage               4.91%
IPO [Member]                
Subsequent Event [Line Items]                
Stock Issued During Period, Shares, New Issues | shares     13,043,479          
Shares Issued, Price Per Share | $ / shares     $ 10.00 $ 10.00        
Stock Issued During Period, Value, New Issues     $ 130,434,790 $ 130,434,790        
Payments of Stock Issuance Costs     9,661,160          
Proceeds from Issuance Initial Public Offering     $ 120,773,630          
Over-Allotment Option [Member]                
Subsequent Event [Line Items]                
Stock Issued During Period, Shares, New Issues | shares     1,956,521          
Shares Issued, Price Per Share | $ / shares     $ 10.00 $ 10.00        
Stock Issued During Period, Value, New Issues     $ 19,565,210          
Payments of Stock Issuance Costs     1,369,565          
Proceeds from Issuance Initial Public Offering     18,195,645          
Noninterest Expense Offering Cost     $ 1,581,259          
Subsequent Event [Member]                
Subsequent Event [Line Items]                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Total             $ 9,200,000  
Stock Issued During Period, Shares, New Issues | shares   15,000,000            
Noninterest Expense Offering Cost   $ 1,581,259            
Payment To Acquire Others $ 84,200,000              
Incentive Compensation Fee Percentage 20.00%              
Property Management Fee, Percent Fee 1.50%              
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum 7.00%              
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | shares 358,250              
Common Stock, Capital Shares Reserved for Future Issuance | shares 874,147 874,147            
Subsequent Event [Member] | Equity Incentive Plan 2016 [Member]                
Subsequent Event [Line Items]                
Incentive Compensation Fee Percentage 8.00%              
Subsequent Event [Member] | Wyomissing Facilities [Member]                
Subsequent Event [Line Items]                
Payments to Acquire Property, Plant, and Equipment, Total $ 9,200,000              
Subsequent Event [Member] | ZH USA, LLC [Member]                
Subsequent Event [Line Items]                
Repayments of Related Party Debt 1,500,000              
Subsequent Event [Member] | ZH USA, LLC [Member] | Pay-Off Letter and Conversion Agreement [Member]                
Subsequent Event [Line Items]                
Debt Instrument, Periodic Payment, Principal $ 10,000,000              
Debt Instrument, Interest Rate, Stated Percentage 8.00% 8.00%            
Debt Instrument, Periodic Payment, Interest $ 1,716,811              
Debt Instrument, Periodic Payment 11,716,811              
Subsequent Event [Member] | Omaha Note Payable [Member]                
Subsequent Event [Line Items]                
Payment Of Early termination Fee 300,000              
Repayments of Notes Payable 14,900,000              
Debt Instrument, Periodic Payment, Principal $ 14,600,000              
Debt Instrument, Interest Rate, Effective Percentage 4.90% 4.90%            
Subsequent Event [Member] | IPO [Member]                
Subsequent Event [Line Items]                
Stock Issued During Period, Shares, New Issues | shares   13,043,479            
Shares Issued, Price Per Share | $ / shares $ 10.00 $ 10.00            
Stock Issued During Period, Value, New Issues   $ 130,434,790            
Payments of Stock Issuance Costs   9,661,160            
Proceeds from Issuance Initial Public Offering   $ 120,773,630            
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum 7.00%              
Subsequent Event [Member] | Over-Allotment Option [Member]                
Subsequent Event [Line Items]                
Stock Issued During Period, Shares, New Issues | shares   1,956,521            
Shares Issued, Price Per Share | $ / shares $ 10.00 $ 10.00            
Stock Issued During Period, Value, New Issues   $ 19,565,210            
Payments of Stock Issuance Costs   1,369,565            
Proceeds from Issuance Initial Public Offering   $ 18,195,645            
Share-based Compensation Arrangement by Share-based Payment Award, Percentage of Outstanding Stock Maximum 7.00%              
Subsequent Event [Member] | Eye Center [Member]                
Subsequent Event [Line Items]                
Area of Real Estate Property | a             17,000  
Subsequent Event [Member] | Surgery Center [Member]                
Subsequent Event [Line Items]                
Area of Real Estate Property | a             6,500