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FAIR VALUE OF FINANCIAL INSTRUMENTS - Additional Information (Detail)
$ in Thousands
Jun. 30, 2017
USD ($)
Significant Other Observable Inputs (Level 2)  
Debt Instrument [Line Items]  
Carrying value of revolver debt $ 55,600
Fair Value | Fixed Rate Bonds  
Debt Instrument [Line Items]  
Fair value of fixed rate debt 106,183
Carrying Value | Fixed Rate Bonds  
Debt Instrument [Line Items]  
Fair value of fixed rate debt 107,000
Term Loan B Facility due October 2023; bearing interest at LIBOR plus 2.75% and 3.00%, respectively | Fair Value | Secured Debt | Significant Other Observable Inputs (Level 2)  
Debt Instrument [Line Items]  
Fair value of fixed rate debt 348,250
Term Loan B Facility due October 2023; bearing interest at LIBOR plus 2.75% and 3.00%, respectively | Carrying Value | Secured Debt  
Debt Instrument [Line Items]  
Fair value of fixed rate debt $ 349,556