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FAIR VALUE OF FINANCIAL INSTRUMENTS - Additional Information (Detail) - USD ($) | Sep. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Term Loan Facility | Secured Debt |  |
Debt Instrument [Line Items] |  |
Principal amount of debt | $ 347,375,000 | $ 350,000,000
Fair Value | Fixed Rate Bonds |  |
Debt Instrument [Line Items] |  |
Fixed rate debt | 177,501,000 |
Carrying Value |  |
Debt Instrument [Line Items] |  |
Revolving credit facility | 0 |
Carrying Value | Fixed Rate Bonds |  |
Debt Instrument [Line Items] |  |
Fixed rate debt | $ 162,000,000 |

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