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DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details) | 12 Months Ended
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Dec. 31, 2021 USD ($) Integer | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($)
Derivative [Line Items] |  |  |
Number of interest rate swaps | Integer | 5 |  |
Interest Rate Cash Flow Hedge Assets at Fair Value | $ 2,237,000 | $ 0 |
Interest Rate Cash Flow Hedge Liabilities at Fair Value | 935,000 | 10,752,000 |
Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Cash flow hedge amount to be reclassified to Interest Expense in next 12 months [Line Items] | 1,993,000 |  |
Amount of income (loss) recognized in Other Comprehensive Income (Loss) on derivatives | 7,747,000 | (17,364,000) | $ (1,975,000)
Amount of (income) loss reclassified from accumulated other comprehensive income to interest expense | 4,307,000 | 3,805,000 | $ (1,919,000)
Interest Rate Swap [Member] | Other Liabilities [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Termination value, if in default of dervative obligations | 1,258,000 |  |
$75 million interest rate swap executed in 2015 [Member] | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 75,000,000 | 75,000,000 |
$65 million interest rate swap executed in 2016 [Member] | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 65,000,000 | 65,000,000 |
Repaid in 2021 - $40 million interest rate swap (2016) [Member] | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 0 | 40,000,000 |
$100 million interest rate swap (2019) [Domain] | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 100,000,000 | 100,000,000 |
$100 million interest rate swap (2020) | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | 100,000,000 | 100,000,000 |
$50 million interest rate swap (2021) | Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount | $ 50,000,000 | $ 0 |

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