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Interest Rate Derivatives (Details) $ in Thousands |  | 1 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Sep. 22, 2020 USD ($) | Sep. 30, 2020 USD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Aug. 31, 2020 USD ($) derivative
Derivatives in Hedging Relationships |  |  |  |  |  |
Amount of Loss Recognized in AOCL on Derivatives |  |  | $ (39,454) | $ (24,321) | $ (2,373) |
Amount of (Loss) Gain Reclassified from AOCL into Interest Expense on Statement of Operations |  |  | (3,725) | 1,415 | 407 |
Gain (loss) on derivative instruments, net |  |  | (53,196) | 0 | 0 |
Reclassification adjustments on interest rate derivatives recognized in loss on interest rate derivatives |  |  | (51,865) | 0 | 0 |
Payments for hedge, investing activities |  |  | 53,130 | 0 | 0 |
Interest rate swaps |  |  |  |  |  |
Derivatives in Hedging Relationships |  |  |  |  |  |
Number of interest rate derivatives discontinued due to forecasted transaction not probable of occurring | derivative |  |  |  |  |  | 3
Notional amount of forecasted transaction not probable of occurring |  |  |  |  |  | $ 225,000
Reclassification adjustments on interest rate derivatives recognized in loss on interest rate derivatives |  | $ 51,900 |  |  |  |
Payments for hedge, investing activities | $ 53,100 |  |  |  |  |
Interest rate swaps | Reclassification out of Accumulated Other Comprehensive Income | Accumulated Net Gain (Loss) from Cash Flow Hedges Including Portion Attributable to Noncontrolling Interest |  |  |  |  |  |
Derivatives in Hedging Relationships |  |  |  |  |  |
Gain (loss) on derivative instruments, net |  |  | (51,865) | 0 | 0 |
Interest rate swaps | Interest Expense |  |  |  |  |  |
Derivatives in Hedging Relationships |  |  |  |  |  |
Amount of (Loss) Gain Reclassified from AOCL into Interest Expense on Statement of Operations |  |  | (3,725) | 1,415 | 407 |
Interest rate swaps | Prepaid expenses and other assets, net |  |  |  |  |  |
Fair value of interest rate derivatives and balance sheet classification |  |  |  |  |  |
Interest rate swaps designated as cash flow hedges |  |  | 0 | 23 |  |
Interest rate swaps | Interest rate derivatives (liabilities) |  |  |  |  |  |
Fair value of interest rate derivatives and balance sheet classification |  |  |  |  |  |
Interest rate swaps designated as cash flow hedges |  |  | (9,522) | (25,682) |  |
Undesignated Swaps |  |  |  |  |  |
Derivatives in Hedging Relationships |  |  |  |  |  |
Gain (loss) on derivative instruments, net |  |  | (1,265) | 0 | $ 0 |
Designated |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Fair value of interest rate swaps |  |  | (9,522) | (25,659) |  |
Designated | Interest rate swaps |  |  |  |  |  |
Derivatives in Hedging Relationships |  |  |  |  |  |
Approximate amount to be reclassified from AOCL to interest expense over the next 12 months |  |  | 4,800 |  |  |
Fair value of derivative liability |  |  | 9,600 |  |  |
Settlement amount of derivative obligation at termination value |  |  | 10,000 |  |  |
Designated | Interest rate swap, effective September 1, 2016, swap one |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 100,000 |  |  |
Fixed Rate |  |  | 1.901% |  |  |
Fair value of interest rate swaps |  |  | $ (3,394) | (1,028) |  |
Designated | Interest rate swap, effective September 1, 2016, swap two |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 100,000 |  |  |
Fixed Rate |  |  | 1.905% |  |  |
Fair value of interest rate swaps |  |  | $ (3,401) | (1,037) |  |
Designated | Interest rate swap, effective September 1, 2016, swap three |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 50,000 |  |  |
Fixed Rate |  |  | 1.908% |  |  |
Fair value of interest rate swaps |  |  | $ (1,704) | (524) |  |
Designated | Interest rate swap, effective August 1, 2019 |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 11,200 |  |  |
Fixed Rate |  |  | 1.678% |  |  |
Fair value of interest rate swaps |  |  | $ (733) | (20) |  |
Notional amount of interest rate derivatives after scheduled amortization |  |  | 10,000 |  |  |
Designated | Interest rate swap, effective April 2020, swap two |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 23,000 |  |  |
Fixed Rate |  |  | 0.573% |  |  |
Fair value of interest rate swaps |  |  | $ (290) | 0 |  |
Notional amount of interest rate derivatives after scheduled amortization |  |  | 22,100 |  |  |
Designated | Interest rate swap, effective June 30, 2020, swap one |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 75,000 |  |  |
Fixed Rate |  |  | 3.176% |  |  |
Fair value of interest rate swaps |  |  | $ 0 | (8,640) |  |
Designated | Interest rate swap, effective June 30, 2020, swap two |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 75,000 |  |  |
Fixed Rate |  |  | 3.192% |  |  |
Fair value of interest rate swaps |  |  | $ 0 | (8,749) |  |
Designated | Interest rate swap, effective June 30, 2020, swap three |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 75,000 |  |  |
Fixed Rate |  |  | 2.744% |  |  |
Fair value of interest rate swaps |  |  | $ 0 | (5,684) |  |
Designated | Interest rate swap, effective October 13, 2015 |  |  |  |  |  |
Fair values of interest rate swap derivatives |  |  |  |  |  |
Notional Amount |  |  | $ 0 |  |  |
Fixed Rate |  |  | 1.39% |  |  |
Fair value of interest rate swaps |  |  | $ 0 | $ 23 |  |

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