XML 101 R74.htm IDEA: XBRL DOCUMENT v2.4.0.8
Commitments and Contingencies - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended 0 Months Ended 12 Months Ended
Jun. 30, 2014
Physician
acre
Jun. 30, 2013
Jun. 30, 2012
Apr. 11, 2012
Castlemark Properties, LLC [Member]
Positive Outcome of Litigation [Member]
Jun. 30, 2014
Minimum [Member]
Jun. 30, 2014
Maximum [Member]
Jun. 30, 2014
Physician Guarantees [Member]
Commitment And Contingencies [Line Items]              
Rent expense $ 1,775 $ 1,918 $ 2,191        
Operating lease obligations, noncancelable terms         1 year 13 years  
Number of physicians under guarantee agreements 1            
Guarantee expenses 110 137 340        
Remaining non-cancelable commitments             0
Real property 24.74            
Lawsuit filing date Apr. 17, 2007            
Amount of claim Payments       $ 600